CN217066788U

CN217066788U - Dressing bag for binding wound of otology operation

Info

Publication number: CN217066788U
Application number: CN202120740071.0U
Authority: CN
Inventors: 谢冰斌; 刘月辉; 万雅琴; 胡水花
Original assignee: Second Affiliated Hospital to Nanchang University
Current assignee: Second Affiliated Hospital to Nanchang University
Priority date: 2021-04-12
Filing date: 2021-04-12
Publication date: 2022-07-29
Anticipated expiration: 2031-04-12

Abstract

The utility model relates to the technical field of medical auxiliary appliances, in particular to a dressing bag for binding wounds in otology operations, which comprises a dressing block, a dressing cover and a self-adhesive tape; the dressing block comprises blood-sucking cotton and an adhesive patch, and the blood-sucking cotton is connected with the inner wall of the adhesive patch; the adhesive patch can be adhered to the skin surface around the incision behind the ear so as to enable the blood-sucking cotton to be pressed on the incision; the dressing cover is in a vault shape. The utility model has the advantages that: the dressing bag for binding the wound of the otology operation can quickly stop bleeding of the incision behind the ear of a patient through the arrangement of the adhesive patch and the blood-sucking cotton; the auricle and the dressing block are buckled and pressed by the concave surface of the dressing cover, so that the auricle can be attached to the skin behind the auricle to quickly fix the wound area; the dressing cover is fixed through the self-adhesive tape, so that the use of bandages is reduced, and the comfort of a patient is higher.

Description

Dressing bag for binding wound of otology operation

Technical Field

The utility model relates to a medical treatment appurtenance technical field specifically is an otology operation wound wraps dressing package.

Background

The ear is located behind the eyes, and has a function of discriminating vibration, converting sound generated by the vibration into a neural signal, and then transmitting the neural signal to the brain. In the brain, these signals are in turn translated into words, music, and other sounds that we can understand, and the ear includes the outer, middle, and inner ear parts. Auditory and potentiometric receptors are located in the inner ear, so the ear is called a hydrophone. There are also appendages that list the outer and middle ear as position listeners. The outer ear includes two parts, the pinna and the external auditory canal. In the ear surgery, the ear patient is covered with sterile gauze at the surgical site after the operation and wound with a bandage to stop bleeding of the wound.

The wound is located behind the ear after the ear surgery operation, and the operation of stanching is very inconvenient in wound dressing after the operation, and the bandage winding process is relatively loaded down with trivial details, and the speed of dressing is slower. The existing binding method is still a traditional small yarn block, the bandage is bound by hands, the operation process is long in time consumption, the head and the neck of a patient need to be repeatedly moved and twisted, the patient is still in a general anesthesia state to be wakened, the twisting of the head and the neck easily causes the anesthesia intubation to stimulate the airway, and therefore the cough and the tracheal spasm of the patient are induced, and adverse results are caused.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to the technical problem who exists among the prior art, provide the otology operation wound and wrap the dressing package and solve above-mentioned otology operation back wound hemostasis operation and conveniently wrap the loaded down with trivial details problem of process.

The utility model provides an above-mentioned technical problem's technical scheme as follows: a dressing bag for dressing wound of ear operation comprises a dressing block, a dressing cover and a self-adhesive tape; the dressing block comprises blood-sucking cotton and an adhesive patch, and the blood-sucking cotton is connected with the inner wall of the adhesive patch; the adhesive patch can be adhered to the skin surface around the incision behind the ear so as to enable the blood-sucking cotton to be pressed on the incision; the dressing cover is in a fornix shape and is provided with a concave surface matched with the auricle and the dressing block so as to enable the auricle to be attached to the skin behind the auricle; both ends of the self-adhesive tape are connected with the dressing cover so as to fix the dressing cover to the head of a patient.

The utility model has the advantages that: the dressing bag for binding the wound of the otology operation can quickly stop bleeding of the incision behind the ear of a patient through the arrangement of the adhesive patch and the blood-sucking cotton; the auricle and the dressing block are buckled and pressed by the concave surface of the dressing cover, so that the auricle can be attached to the skin behind the auricle to quickly fix the wound area; the dressing cover is fixed through the self-adhesive tape, so that the use of bandages is reduced, and the comfort of a patient is higher.

On the basis of the technical scheme, the utility model discloses can also do following improvement.

Further, dressing lid body is cotton gauze structure, and the inlayer is equipped with the detachable pad that absorbs water.

Further, the water absorption pad is connected with the dressing cover through medical silica gel or magic tape.

Further, the water absorption pad is absorbent cotton or absorbent gauze.

Further, a sponge pad is adhered to the edge of the dressing cover.

Further, the self-adhesive tape is elastic self-adhesive tape, and the two ends of the self-adhesive tape are detachably connected with the two hasps arranged on the outer surface of the dressing cover respectively.

Furthermore, the dressing cover body is provided with air holes.

Further, a sponge ball is filled in the inner cavity of the dressing cover.

The further scheme has the advantages that the moisture in the dressing cover can be effectively adsorbed in the using process, so that the drying of the incision behind the ear is ensured, and the secondary infection is avoided; the sponge cushion arranged additionally can be attached to the skin behind the ear, so that the dressing cover is prevented from pressing the skin; the tightness of the self-adhesive tape can be adjusted after the self-adhesive tape is bound, and the comfort is improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the dressing bag for dressing wounds in otology operations;

FIG. 2 is a partial cross-sectional view of the dressing bag for dressing wounds in otology operation of the present invention;

FIG. 3 is a schematic structural view of the dressing block of the present invention;

fig. 4 is a schematic view of the outer surface structure of the dressing cover of the present invention;

fig. 5 is a schematic view of the inner surface structure of the dressing cover of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. dressing block, 101, blood-sucking cotton, 102, stickness paster, 2, dressing lid, 2a, absorbent pad, 2b, foam-rubber cushion, 2c, hasp, 3, self-adhesive tape, 4, the sponge ball.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.

It should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are intended to be construed broadly, as if they were connected either fixedly or removably, or as integrally formed structures. To those of ordinary skill in the art, the specific meaning of such terms in this patent may be understood as appropriate.

At present, the wound dressing after the ear shell operation is still the traditional small yarn block and bandage free-hand dressing, one person is difficult to operate and needs assistance, the tightness of the bandage repeatedly wound is difficult to control, and the dressing is too tight, so that the headache of a patient after the dressing is easy to be uncomfortable, and even the forehead skin is tightened to cause secondary damage; if the bandage is too loose, the bandage is easy to fall off and cannot play a role in fixing and stopping bleeding. Therefore, the utility model provides an ear surgery wound dressing package solves the problems.

The utility model also provides the following preferred embodiment

As shown in fig. 1 and 2, an ear surgery wound dressing pack includes three major parts of a dressing block 1, a dressing cover 2 and a self-adhesive tape 3.

As shown in fig. 3, 4 and 5, the dressing block 1 comprises a blood-sucking cotton 101 and an adhesive patch 102, wherein the blood-sucking cotton 101 is connected with the inner wall of the adhesive patch 102, and the adhesive patch 102 can be adhered to the skin surface around the incision behind the ear to press the blood-sucking cotton 101 to the incision; the blood suction cotton 101 is cut into a predetermined size according to the size of the auricle and the incision, and is fixed by adhering with an adhesive patch 102. The dressing cover 2 is in a fornix shape, the dressing cover 2 is provided with a concave surface matched with the auricle and the dressing block 1, and the concave surface of the dressing cover 2 can be buckled and pressed outside the auricle and the dressing block 1 to enable the auricle to be attached and pressed on the skin behind the auricle, so that the skin tissue around the incision behind the auricle is fixed to avoid secondary laceration; 3 both ends of self-adhesive tape all link to each other with dressing lid 2 to cover 2 fixed to patient's head with dressing, reduced the bandage winding, convenient fixed also promoted the travelling comfort.

In this embodiment, as shown in fig. 2 and 5, the dressing cover 2 has a cotton gauze structure, the inner layer is provided with a detachable absorbent pad 2a, the absorbent pad 2a is absorbent cotton or absorbent gauze, preferably absorbent cotton, and moisture in the dressing cover 2 is absorbed by the absorbent pad 2a, so that the incision behind the ear is ensured to be dry, and secondary infection is avoided; the water absorption pad 2a is connected with the dressing cover 2 through medical silica gel or magic tape, and the water absorption pad 2a is convenient to replace so as not to breed bacteria. In addition, in order to increase the gas permeability of dressing lid 2, can set up a plurality of bleeder vents on dressing lid 2 lid, avoid patient's ear to appear the condition of sealing sweat. For some patients with smaller auricles, the dressing cover 2 may have a larger gap with the auricles of the patients after being buckled, so that the skin tissues at the incision of the auricles are difficult to compact and may be loosened, and therefore, the sponge ball 4 can be filled in the inner cavity of the dressing cover 2, and the fit degree of the dressing cover 2 with the auricles and the dressing block 1 is increased, which is shown in fig. 2 in particular.

In this embodiment, the self-adhesive tape 3 is an elastic self-adhesive tape, and can be made of rubber, and the two ends of the self-adhesive tape 3 are detachably connected with two hasps 2c arranged on the outer surface of the dressing cover 2. After 2 pressfittings of dressing lid, the one end of self-adhesive tape 3 links to each other with one of them tower knot 2c to walk around patient's forehead and back head in proper order, then according to patient's tolerance condition, link to each other the other one end of self-adhesive tape 3 with another tower knot 2c, accomplish the fixed of dressing lid 2 promptly, convenient and fast more, the travelling comfort is higher.

It should be noted that the main purpose of the self-adhesive tape 3 is to fix the dressing cover 2, the self-adhesive tape 3 can be replaced by a common abrasive tape, and the effects can be achieved by arranging magic tapes at two ends of the abrasive tape to be bonded with the dressing cover 2.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The dressing bag for dressing wounds in the ear surgeries is characterized by comprising a dressing block (1), a dressing cover (2) and a self-adhesive tape (3); the dressing block (1) comprises a blood-sucking cotton (101) and an adhesive patch (102), the blood-sucking cotton (101) is connected with the inner wall of the adhesive patch (102), and the adhesive patch (102) can be adhered to the skin surface around the incision behind the ear so that the blood-sucking cotton (101) is pressed on the incision; the dressing cover (2) is in a fornix shape, and the dressing cover (2) is provided with a concave surface matched with the auricle and the dressing block (1) so as to enable the auricle to be attached to the skin behind the auricle; the two ends of the self-adhesive tape (3) are connected with the dressing cover (2) so as to fix the dressing cover (2) to the head of a patient.

2. A dressing pack for wound dressing in otology operation according to claim 1, characterized in that the dressing cover (2) is of cotton gauze structure on the cover and a detachable absorbent pad (2a) is provided on the inner layer.

3. An ear wound dressing pack according to claim 2, characterised in that the absorbent pad (2a) is attached to the dressing cover (2) by means of medical silica gel or velcro.

4. An ear wound dressing pack according to claim 2, characterised in that the absorbent pad (2a) is absorbent cotton or absorbent gauze.

5. A pack as claimed in claim 1, wherein a foam pad (2b) is adhered to the edge of the dressing cover (2).

6. A dressing pack for ear wound dressing according to claim 1, wherein the self-adhesive tape (3) is an elastic self-adhesive tape, and both ends of the self-adhesive tape (3) are detachably connected to two hasps (2c) provided on the outer surface of the dressing cover (2), respectively.

7. The dressing pack for wound dressing in otology operation as claimed in claim 1, wherein the cover body of the dressing cover (2) is provided with air holes.

8. A dressing pack for ear wound dressings according to claim 1 characterized in that the cavity of the dressing cover (2) is filled with a sponge ball (4).