CN213525100U

CN213525100U - Skin flap vitality detection patch after skin flap transplantation

Info

Publication number: CN213525100U
Application number: CN202022394755.8U
Authority: CN
Inventors: 王烨华; 何巍; 高宁; 刘世卿; 李慧川; 付坤; 刘一鸣; 孙晶晶; 蔡菁华
Original assignee: First Affiliated Hospital of Zhengzhou University
Current assignee: First Affiliated Hospital of Zhengzhou University
Priority date: 2020-10-26
Filing date: 2020-10-26
Publication date: 2021-06-25
Anticipated expiration: 2030-10-26

Abstract

The skin flap vitality detection paste after skin flap transplantation comprises a transparent adhesive ring and an outer adhesive ring, wherein a temperature display screen and a temperature probe are arranged on the transparent adhesive ring; to sum up, the utility model monitors the skin temperature around the skin flap through the temperature probe, can objectively judge the healing condition of the skin flap through the color comparison card, and judges the pain feeling around the skin flap through the stimulation rod; the new technology judges the activity of the skin flap more objectively and accurately, improves the discovery rate of early lesions of the skin flap, and processes in time to avoid deterioration.

Description

Skin flap vitality detection patch after skin flap transplantation

Technical Field

The utility model belongs to the technical field of the medical treatment, concretely relates to skin flap vitality detection subsides after skin flap is transplanted.

Background

The skin flap refers to skin with blood supply and subcutaneous adipose tissue attached to the skin flap, and is divided into pedicle graft and pedicle-free graft in the process of skin flap graft, wherein the pedicle graft is formed by connecting a part of the pedicle graft with a skin flap supply region, namely a pedicle, the blood supply of the whole skin flap is maintained through the blood supply of the pedicle, the wound blood vessel of the skin flap receiving region is grown into the skin flap, after a new blood transport is established, the pedicle can be cut off, the method is called pedicle-free graft, and the pedicle-free graft is formed by directly implanting a local skin flap or an island-shaped skin flap into the skin flap receiving region after the local skin flap or the island-shaped skin flap is transferred and cut. The skin flap transplantation is widely applied to the cosmetic plastic surgery (such as nose reconstruction plastic surgery, ear reconstruction plastic surgery, breast reconstruction, penis reconstruction and the like), can cover the wound surface, protects deep tissues, and is an ideal material for the cosmetic plastic of organs and body shapes. The wound repairing method has important significance for repairing the fresh wound surface with bare tissues such as tendons, bones, joints, large blood vessels, nerve trunks and the like or the old wound hole penetrating defect, wherein the radioactive ulcer, the bedsore and the like have poor local nutrition, the wound is difficult to heal, and the blood is conveyed through the skin flap.

The nursing after the skin flap is transplanted is very important, the healing of the skin flap is promoted mainly by the modes of heat preservation, infection resistance, nutrition increase, blood sugar control and the like, the sensory function of the skin flap is judged by needling, the vitality of the skin flap is judged by observing the color, and whether subcutaneous effusion or pus accumulation exists is judged by blunt top pressure. The postoperative heat preservation is particularly important, after the skin flap transplantation, a 60W baking lamp is usually irradiated for 7-10 days on the local part, the baking distance is 30-40 cm, a sterile towel is used for covering a lampshade and the skin flap to keep the skin flap warm, but the baking lamp is not too close to the skin flap to avoid scalding; the anti-infection is mainly realized by applying antibiotics, if local infection is caused, the initial stage shows red and swollen color, further blood stasis can be caused, the color of skin flaps can be further deepened to be dark red or even black due to inactivation, and extrusion dull pain or even purulent secretion exists; therefore, the color, the feeling and the temperature of the skin flap after operation are judged, the skin flap is subjected to blunt pressurization, and whether hydrops or purulence exists below the skin flap or not is observed to play an important role. In the prior art, subjective judgment is performed through clinical medical observation in many cases, but accurate evaluation standards are lacked, and doctors directly squeeze the blood by hands in many cases of pressurization, so that infection and cross infection are easily caused.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve the weak point among the prior art, provide one kind can objectively accurately judge skin flap vitality detection subsides after skin flap transplantation of skin flap colour, sensation and temperature.

In order to solve the technical problem, the utility model adopts the following technical scheme: skin flap vitality detection subsides after skin flap transplants, including transparent viscose ring and outer viscose ring, be provided with temperature display screen and temperature probe on the transparent viscose ring, temperature probe is connected with temperature display screen, be provided with colour comparison card and slot on the transparent viscose ring, be provided with white sign section on the colour comparison card, yellow sign section, red sign section, purple sign section and black sign section, the slot interpolation is equipped with the stimulation bar, a tip structure of stimulation bar, the other end of stimulation bar is blunt end structure, the internal connection of outer viscose ring has the sponge that absorbs water.

Adopt above-mentioned technical scheme, the utility model discloses following beneficial effect has: the utility model monitors the skin temperature around the flap through the temperature probe, can objectively judge the infection condition through the colorimetric card, and judges the pain feeling around the flap through the stimulation rod; the new technology has more objective and accurate judgment of the skin flap activity, avoids infection, improves the discovery rate of early lesions of the skin flap, and timely treats the lesions to avoid deterioration.

Drawings

FIG. 1 is a schematic view of a transparent adhesive ring;

fig. 2 is a schematic structural diagram of an outer layer adhesive ring.

Detailed Description

As shown in figure 1-2, the skin flap vitality detection paste after skin flap transplantation of the utility model comprises a transparent adhesive ring 1 and an outer adhesive ring 2, a temperature display screen 3 and a temperature probe 4 are arranged on the transparent adhesive ring 1, the temperature probe 4 is connected with the temperature display screen 3, a colorimetric card 5 and a slot are arranged on the transparent adhesive ring 1, a white mark section, a yellow mark section, a purple mark section, a black mark section and a light red mark section are arranged on the colorimetric card 5, the white mark section shows edema color, the yellow mark section shows infection, the light red mark section shows normal, the purple mark section shows extravasated blood, the black mark section shows necrosis, a first gradual transition color is arranged between the light red mark section and the white mark section, the first gradual transition color becomes white for light red, a second gradual transition color is arranged between the light red mark section and the yellow mark section, the second gradient transition color is light red which gradually changes into yellow, a third gradient transition color is arranged between the light red mark section and the black mark section, the third gradient transition color is light red which gradually changes into black, a fourth gradient transition color is arranged between the light red mark section and purple, and the fourth gradient transition color is light red which gradually changes into purple; in addition, the normal color of the skin flap is light red or light yellow, and the light red of the light red mark section of the device can be replaced by the light yellow; if the detected skin flap color is in any one of the first gradient transition color, the second gradient transition color, the third gradient transition color or the fourth gradient transition color, the skin flap is in an abnormal state;

the slot interpolation is equipped with the stimulation rod 6, and a tip structure is regarded as to one end of stimulation rod 6, and the other end of stimulation rod 6 is blunt nosed structure, and the internal connection of outer viscose ring 2 has the sponge 7 that absorbs water.

When the utility model is used, firstly, the transparent adhesive ring 1 is adhered to the periphery of the skin flap transplantation incision, then the temperature probe 4 is pasted on local skin through the adhesive paste, the disposable and replaceable outer adhesive ring 2 is pasted on the skin flap transplantation incision, the water absorption sponge 7 at the upper part can absorb the incision seepage liquid and keep the sterile state to avoid infection, the water absorption sponge 7 can be dipped in disinfectant to continuously disinfect locally when necessary, the temperature probe 4 can accurately detect the local skin temperature and transmit the detected temperature data to the temperature display screen 3 for displaying in real time, so as to accurately know the local temperature, the color comparison card 5 is used for comparing the color of the flap, conveniently and objectively judging the growth and healing condition of the flap cut, if white for edema, pale red and yellowish for normal skin flap, deep yellow and deep red for infection, purple for blood stasis, black for necrosis; the one end of stimulating rod 6 is sharp-pointed, and the other end is blunt portion, and the sense of pain can be judged to sharp-pointed one end, and blunt portion can extrude and observe whether there is the secretion to 6 special persons of stimulating rod are special, avoid cross infection.

The present embodiment is not intended to limit the shape, material, structure, etc. of the present invention in any form, and all of the technical matters of the present invention belong to the protection scope of the present invention to any simple modification, equivalent change and modification made by the above embodiments.

Claims

1. Skin flap vitality detection subsides after skin flap is transplanted, its characterized in that: including transparent viscose ring sum outer viscose ring, be provided with temperature display screen and temperature probe on the transparent viscose ring, temperature probe is connected with temperature display screen, be provided with colour comparison card and slot on the transparent viscose ring, be provided with white sign section on the colour comparison card, yellow sign section, red sign section, purple sign section and black sign section, the slot interpolation is equipped with the stimulation pole, a tip of stimulation pole is most advanced structure, the other end of stimulation pole is blunt first structure, the internal connection of outer viscose ring has the sponge that absorbs water.