CN211066818U

CN211066818U - Abdominal wound fixing device

Info

Publication number: CN211066818U
Application number: CN201921005266.XU
Authority: CN
Inventors: 何兰珍; 陈晓琼; 谭淑云; 李嘉欣; 吴小剑
Original assignee: Sixth Affiliated Hospital of Sun Yat Sen University
Current assignee: Sixth Affiliated Hospital of Sun Yat Sen University
Priority date: 2019-06-28
Filing date: 2019-06-28
Publication date: 2020-07-24
Anticipated expiration: 2029-06-28

Abstract

The utility model provides an abdominal wound fixing device, include: the first hydrocolloid dressing sheet is adhered to the skin on one side of the abdominal wound, and a plurality of first lock catches are arranged on the surface of the first hydrocolloid dressing sheet; the second hydrocolloid dressing sheet is pasted on the skin on the other side of the abdominal wound, and a plurality of second lock catches are arranged on the surface of the second hydrocolloid dressing sheet corresponding to the first lock catches; a plurality of adjustable locking bands, each adjustable locking band all passes mutual correspondence first hasp and second hasp end to end connection, with first hydrocolloid dressing piece and second hydrocolloid dressing piece carry out tightly to prick, this fixing device can reach the fixed effect of stable good wound when using the secondary suture of belly wound, and adjustable locking band can be used to adjust fixed yardstick to follow-up doctor carries out wound observation or wound unbinding, and is nimble convenient.

Description

Abdominal wound fixing device

Technical Field

The utility model belongs to the fixed field of wound, concretely relates to belly wound fixing device.

Background

After abdominal operation, a colon cancer patient often leaves a wound on the abdomen, and for the nursing of the wound after the operation, the postoperative healing effect of the operation is determined to a great extent. Typically, when treating such wounds, it is necessary to suture them so that the wound does not crack and become infected, thereby affecting post-operative recovery. However, in some cases, when the wound is infected due to poor recovery of the wound or the wound is cracked due to the limb movement of the patient, the doctor needs to perform secondary suturing on the wound on the abdomen, and the secondary suturing needs to be performed to avoid further aggravation of the wound infection and simultaneously relieve the pain of the patient due to the wound cracking.

In the prior art, when an abdominal wound is subjected to secondary suture, a wound is generally sutured by adopting a tension reducing thread, but the method has large secondary damage to the wound, and the method cannot achieve a good suture effect on the wound with a large diameter, and the forcedly sutured wound is easy to bring great pain to a patient when being pulled because of the material of the tension reducing thread. The prior art also uses the tension reducing adhesive plaster to perform wireless suture on the wound, but the suture force of the tension reducing adhesive plaster is poor, and the belly wound may be suppurated in the healing process, which may cause the tension reducing adhesive plaster to lose viscosity due to water.

Therefore, the prior art has defects in postoperative secondary suture nursing of abdominal wounds, and cannot adjust the suture size to control the opening and closing of the wounds, so that a doctor is provided with a chance for wound observation.

SUMMERY OF THE UTILITY MODEL

In order to overcome the technical defect, the utility model provides an abdominal wound fixing device when using the secondary suture at abdominal wound, can reach stable good wound fixed effect, and adjustable lock area can be used to adjust fixed yardstick to follow-up doctor carries out the wound and observes or the wound is untied and is tied up, and is nimble convenient.

In order to solve the above problem, the utility model discloses realize according to following technical scheme:

an abdominal wound fixation device comprising:

the first hydrocolloid dressing sheet is adhered to the skin on one side of the abdominal wound, and a plurality of first lock catches are arranged on the surface of the first hydrocolloid dressing sheet;

the second hydrocolloid dressing sheet is pasted on the skin on the other side of the abdominal wound, and a plurality of second lock catches are arranged on the surface of the second hydrocolloid dressing sheet corresponding to the first lock catches;

each adjustable locking strip penetrates through the corresponding first locking buckle and the corresponding second locking buckle to be connected end to end so as to tighten the first hydrocolloid dressing sheet and the second hydrocolloid dressing sheet.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses an abdominal wound fixing device, the hydrocolloid that adopts the water absorption can be strong applies the piece and sets up in the wound both sides as the stationary blade, can effectively absorb the pus of wound at wound healing in-process, adopt adjustable lock area to apply the hydrocolloid of both sides piece simultaneously and carry out the ligature, when using the secondary of abdominal wound to sew up, can reach the fixed effect of stable good wound, and adjustable lock area can be used to adjust fixed yardstick, so that follow-up doctor carries out wound observation or wound unbinding, and is nimble convenient.

The utility model discloses a further improvement lies in, adjustable lock area is including lock seat and locking strip, the locking strip passes mutual correspondence first hasp and second hasp with the lock seat is connected to first hydrocolloid applies the piece and second hydrocolloid applies the piece to both sides and fastens the ligature.

The utility model discloses a further improvement lies in, first hydrocolloid dressing piece with the one side of second hydrocolloid dressing piece and skin contact all is provided with the layer of pasting that has the stickness for hydrocolloid dressing piece can be fixed on the skin surface.

The utility model discloses a further improvement lies in, adjustable lock area is the nylon lock area, and the nylon material is frivolous, can not cause too big damage to skin when tightening.

The utility model discloses a further improvement lies in, first hydrocolloid applies the piece and second hydrocolloid applies the piece paste still be provided with skin protection film between layer and skin, can prevent that the viscose damage from appearing in skin, scotch and receive the stimulation of wound pus, have waterproof, tasteless and rapid-curing cutback's characteristics simultaneously.

The utility model discloses a further improvement lies in, first hydrocolloid applies the piece and the thickness of second hydrocolloid applies the piece is 0.5-2mm, and frivolous material can not let hydrocolloid apply the piece and cause the influence to patient's normal activity.

The utility model discloses a further improvement lies in, the inner wall middle part of locking bar is equipped with the latch, the afterbody of locking bar is equipped with the recess, be provided with in the lock seat with the card hole of latch block, the frictional force between the multiplicable locking bar of latch and the lock seat for the locking bar is fixed on the lock seat more firmly, and the recess can receive certain resistance when the afterbody of locking bar gets into the lock seat simultaneously, prevents to make the afterbody of locking bar excessively get into the lock seat because of operating personnel's too fiercely hard, makes operating personnel can the block of accurate control locking bar and lock seat, thereby the tight degree of pricking in accurate control lock area.

Drawings

Fig. 1 is a schematic structural view of an abdominal wound fixation device according to an embodiment of the present invention;

fig. 2 is a schematic cross-sectional view of an abdominal wound fixation device according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of an adjustable lock belt according to an embodiment of the present invention.

In the figure:

10-a wound; 1-a first hydrocolloid dressing sheet; 11-a first lock catch; 2-a second hydrocolloid dressing sheet; 21-a second lock catch; 3-adjustable locking band; 31-a lock seat; 311-card hole; 32-a locking bar; 321-latch; 322-grooves.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

As shown in fig. 1-2, this example discloses an abdominal wound fixation device comprising a first hydrocolloid dressing sheet 1, a second hydrocolloid dressing sheet 2 and five adjustable locking strips 3; specifically, the one side of first hydrocolloid dressing piece 1 and skin contact is provided with the layer of pasting that has the stickness, pastes on the skin of 10 one sides of abdominal wound through pasting the layer, and 1 surface of first hydrocolloid dressing piece is provided with 5 first locks 11: specifically, an adhesive layer with viscosity is also arranged on one surface, which is in contact with the skin, of the second hydrocolloid patch 2, the second hydrocolloid patch is adhered to the skin on the other side of the abdominal wound 10 through the adhesive layer, and 5 second lock catches 21 are arranged on the surface of the second hydrocolloid patch 2 corresponding to the first lock catches 11;

specifically, each adjustable locking band 3 all passes first hasp 11 and the end-to-end connection of second hasp 21 that correspond each other to tightly prick first hydrocolloid dressing piece 1 and second hydrocolloid dressing piece 2, thereby when using the secondary suture at abdominal wound, can reach the fixed effect of stable good wound, and adjustable locking band can be used to adjust fixed yardstick, so that follow-up doctor carries out wound observation or wound unbinding, and is nimble convenient.

In this embodiment, the thickness of the first hydrocolloid dressing sheet 1 and the second hydrocolloid dressing sheet 2 is 0.5-2mm, the light and thin material does not allow the hydrocolloid dressing sheet to influence the normal activities of patients, and the material of the hydrocolloid dressing sheet has strong water absorption performance and is arranged on two sides of a wound as a fixing sheet, so that the hydrocolloid dressing sheet can effectively absorb pus of the wound in the wound healing process.

In the present embodiment, as shown in fig. 3, the adjustable locking strip 3 includes a locking seat 31 and a locking strip 32, and the locking strip 32 is used to penetrate through the corresponding first locking fastener 11 and the corresponding second locking fastener 21 to connect with the locking seat 31, so as to fasten the first hydrocolloid dressing piece and the second hydrocolloid dressing piece on both sides. Specifically, the inner wall middle part of locking bar 32 is equipped with latch 321, the afterbody of locking bar 32 is equipped with recess 322, be provided with the card hole 311 with latch 321 block in the lock seat 31, the frictional force between latch 321 multiplicable locking bar 32 and the lock seat 31, make locking bar 32 fix on lock seat 31 more firmly, recess 322 can make the afterbody of locking bar 32 receive certain resistance when getting into lock seat 31 simultaneously, prevent to make the afterbody of locking bar 32 excessively get into lock seat 31 because of operating personnel's too violently hard, make operating personnel can the block of accurate control locking bar 32 and lock seat 31, thereby the tight degree of accurate control lock area 3.

Preferentially, the adjustable locking belt 3 can be made of nylon, is light and thin in material and cannot cause great damage to skin when tightened.

Preferentially, a skin protection film can be further arranged between the adhesive layer of the first hydrocolloid dressing sheet 1 and the adhesive layer of the second hydrocolloid dressing sheet 2 and the skin, so that the skin can be prevented from being damaged and scratched by viscose and from being stimulated by wound pus, and the hydrocolloid dressing sheet has the characteristics of water resistance, no odor and quick drying.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, so that any modification, equivalent change and modification made by the technical spirit of the present invention to the above embodiments do not depart from the technical solution of the present invention, and still fall within the scope of the technical solution of the present invention.

Claims

1. An abdominal wound fixation device, comprising:

2. The abdominal wound fixation device of claim 1, wherein the adjustable locking strap comprises a lock housing and a locking bar, the locking bar being coupled to the lock housing through the first and second locking catches that correspond to each other.

3. The abdominal wound dressing of claim 1, wherein the first hydrocolloid dressing and the second hydrocolloid dressing each have a skin-contacting side provided with an adhesive layer having tackiness.

4. The abdominal wound fixation device of claim 1, wherein the adjustable lock strap is a nylon lock strap.

5. The abdominal wound immobilization device of claim 3 wherein a skin protective film is further disposed between the adhesive layers of the first and second hydrocolloid patches and the skin.

6. The abdominal wound fixation device of claim 1, wherein the first and second hydrocolloid dressing sheets have a thickness of 0.5-2 mm.

7. The abdominal wound fixing device according to claim 2, wherein a latch is disposed in a middle portion of an inner wall of the lock bar, a groove is disposed in a tail portion of the lock bar, and a latch hole engaged with the latch is disposed in the lock seat.