30 results about "Skin graft operation" patented technology

Disclosed are applications of a mussel adhesive protein or preparations thereof in suppression of skin inflammations. Specifically disclosed are applications of a mussel adhesive protein, preparations thereof and applications thereof in dermatitis, eczema, skin ulcer, technologies related to burns (comprising skin grafting), perniones, surgical incisions, herpes, abrasions, scars, psoriasis, erythema multiforme, skin damage after radiotherapy, skin cancers, folliculitis, urticaria and drug eruption, and applications in sunburn, polymorphous light eruption, pathological alopecia (comprising hair transplant), acne vulgaris, rosacea (that is, acne rosacea), and the like, and applications in the treatment of otitis externa.

The invention relates to the field of a traditional Chinese medicine, and particularly relates to a drug for repairing a skin injury and a preparation method of the drug. The drug comprises a topical agent prepared from the following components in parts by weight: 20-25 parts of egg yolk oil, 15-25 parts of tetrastigma hemsleyanum, 15-20 parts of angelica oil, 10-15 parts of lavender essential oil and 25-40 parts of sesame oil. The drug for repairing the skin injury has good treatment effects on various degrees of skin injuries, and especially has a unique curative effect on deep second skin trauma. The curative effect is mainly reflected as follows: the skin injury can be cured by direct external application, does not need skin grafting, and is short in treatment cycle. The clinical test proves that the deep second skin trauma can be cured after 2-3 weeks when being treated by using the drug for repairing the skin injury. Compared with the traditional skin grafting, the treatment course is shortened by at least 10-30 days, and the drug can be used for stopping pain, resisting bacteria and diminishing inflammation, protecting the wound from being polluted, promoting wound healing, and carrying out reducing repairing on the skin, and is safe and free of a side effect.

The invention relates to a skin graft cutting device. The skin graft cutting device comprises a skin graft cutting mechanism, a three-dimensional moving mechanism and a base, wherein the skin graft cutting mechanism cuts a skin into a shape meeting the skin grafting operation requirement; the three-dimensional moving mechanism holds the skin graft cutting mechanism and comprises an X-axis moving assembly, a Y-axis moving assembly and a Z-axis moving assembly, and therefore the skin graft mechanism can be moved in the X, Y and Z-axis directions orthogonal to one another; and the three-dimensional moving mechanism is arranged on the base. The skin graft cutting device is wide in application range, easy and convenient to operate, adjustable in size specification of a pull net and the skin, uniform in particle shape, high in activity retention and particularly suitable for being used in various skin grafting operations.

Disclosed are applications of a mussel adhesive protein or preparations thereof in suppression of skin inflammations. Specifically disclosed are applications of a mussel adhesive protein, preparations thereof and applications thereof in dermatitis, eczema, skin ulcer, technologies related to burns (comprising skin grafting), perniones, surgical incisions, herpes, abrasions, scars, psoriasis, erythema multiforme, skin damage after radiotherapy, skin cancers, folliculitis, urticaria and drug eruption, and applications in sunburn, polymorphous light eruption, pathological alopecia (comprising hair transplant), acne vulgaris, rosacea (that is, acne rosacea), and the like, and applications in the treatment of otitis externa.

The invention relates to a cortex ulmis burn ointment for curing burns, which is composed of the following raw materials: frankincense, sanguisorba officinalis, myrrh, red flowers, sinkiang arnebia roots, rhizoma corydalis, dragon's blood, elephant hide, coptis chinensis, golden cypress, musk, rhizoma bletillae, compounds of glaubersalt and liquorice and sesame oil. The cortex ulmis burn ointment has the functions of detoxication, pain relief, infection prevention, ulcer prevention and curement, hemostasis and astringency. Effective rate is 100%, recovery rate is 95%, the cortex ulmis burn ointment has good drug efficacy, skin grafting is not needed, and patients don't have to suffer from pains of skin grafts and have no scars after recovery.

The invention relates to the field of a traditional Chinese medicine, and particularly relates to a drug for repairing a skin injury and a preparation method of the drug. The drug comprises a topical agent prepared from the following components in parts by weight: 20-25 parts of egg yolk oil, 15-25 parts of tetrastigma hemsleyanum, 15-20 parts of angelica oil, 10-15 parts of lavender essential oil and 25-40 parts of sesame oil. The drug for repairing the skin injury has good treatment effects on various degrees of skin injuries, and especially has a unique curative effect on deep second skin trauma. The curative effect is mainly reflected as follows: the skin injury can be cured by direct external application, does not need skin grafting, and is short in treatment cycle. The clinical test proves that the deep second skin trauma can be cured after 2-3 weeks when being treated by using the drug for repairing the skin injury. Compared with the traditional skin grafting, the treatment course is shortened by at least 10-30 days, and the drug can be used for stopping pain, resisting bacteria and diminishing inflammation, protecting the wound from being polluted, promoting wound healing, and carrying out reducing repairing on the skin, and is safe and free of a side effect.

The invention discloses a traditional Chinese medicine for treating burns and scalds and skin trauma and a preparation method of the traditional Chinese medicine. The traditional Chinese medicine is characterized by being mainly prepared from coptidis rhizoma, fructus amomi, pawpaws, borneol, olibanum and myrrh, wherein the weight ratio of the components is 1:1:1:1:1:1. The preparation method includes the steps that the medicine is weighed according to the weight ratio of the components, the coptidis rhizoma, fructus amomi, pawpaws, olibanum and myrrh are dried firstly, then the dried Chinese herbal medicine is mixed with the borneol, the materials are mixed to be uniform, then the mixture is ground into powder, the powder passes a 80-mesh screen, processing is completed, and powder obtained after the mixture passes the 80-mesh screen is the processed finished product. Compared with the prior art, the traditional Chinese medicine for treating burns and scalds and skin trauma and the preparation method of the traditional Chinese medicine have the advantages that a pure traditional Chinese medicine external use mode is adopted for the medicine, a wound surface is rapidly cured, the treatment process is simple and convenient, it is not needed to repeatedly carry out debridment dressing change on the wound surface or massively use antibiotics for antibacterial operation, especially, it is not needed to adopt skin grafting operation treatment for III burns and scalds, and the pain and financial burden of patients are greatly reduced.

Disclosed is a rotary compression fixing band for skin grafting operation. The rotary compression fixing band comprises a pressing plate with two ends respectively connected with a left fixing band and a right fixing band. Stitch holes are respectively formed at tail ends of the left fixing band and the right fixing band, and a fastener is arranged in the middle of the left fixing band. The pressing plate comprises a plate body and a screwdriver; a protrusion with a lateral thread hole is arranged on the upper surface of the plate body, a bolt penetrates the thread hole, a nut is arranged at the left end of the bolt, a slider is connected to the right end of the bolt, and a slotted through hole is formed at the end, facing the right fixing band, of the plate body along the width. The front end of the right fixing band penetrates the through hole to be connected to the slider, and the left fixing band is connected to the left end of the plate body. The screwdriver is matched with the nut. The rotary compression fixing band is simple in structure and easy to manufacture. Tightness of packed compression dressings can be regulated by a regulator so as to keep a relatively fixed pressure to skin graft. With the rotary compression fixing band, the compression dressings can be opened at any time according to clinical needs, so that doctors can check whether hematoma form under skin graft or not and check skin graft surviving conditions. Accordingly, the rotary compression fixing band has remarkable clinical service effect.

The invention discloses a fast blocking-positioning device of skin grafting in the technical field of medical appliance, wherein, a connecting leader goes through the connecting through holes of unitblocks and skewers a plurality of unit blocks into one line; the cylinder station of the connecting leader is inserted in the gap between the baffles in front of the left connecting trough plate and the gap between the front baffle and the rear baffle, and the right side of the connecting leader goes through the gap between the baffles in front of the right connection trough plate; after going through a connecting through hole of the unit block and being knotted, the connecting flexible cord goes through the connecting through hole of the next unit block and is knotted, and the two ends of thehorizontal connecting flexible cord are respectively sheathed on the vertical leaders of the right and left connecting trough planes; after going through the left and right vertical connecting holesrespectively and being knotted, two vertical connecting flexible cords go through the left and right vertical connecting holes of the next connecting leader and are knotted. The invention facilitateshealthy skin to be in the shape of Chinese word 'PIN', a plurality of healthy skins are implanted at the same time, the time of skin grafting is reduced, and work intensity is reduced.

The invention relates to a medical instrument, in particular to a mesh-shaped skin grafting punching die, comprising a metal body which is provided with a plurality of through holes which are uniformly arranged on the metal body; adjacent through holes are vertical to each other. The mesh-shaped skin grafting punching die solves the problem that the operation wound surface is large and the skin quantity is not enough and solves the flow guiding of accumulated blood and accumulated liquid under the grafted skin, thus ensuring the surviving problem of the grafted skin on the wound surface; furthermore, during the skin grafting operation, regular punching is carried out according to the uniformly arranged through holes so as to ensure that the skin grafting area to be regularly enlarged.

The medicine ointment for treating burns and scalds is prepared with rhubarb, bletilla tuber, garden burnet, clove, frankincense and other nine kinds of Chinese medicinal materials, as well as streptomycin sulfate and medicinal vaseline in certain weight proportion. The Chinese medicinal materials have the functions of eliminating heat toxin, resisting bacteria, dissipating blood clots, eliminating swelling, relieving pain, etc., so that the medicine ointment of the present invention compounded based on Chinese medicine theory has the advantages of fast wound healing, elimination of skin grafting operation, less pain, no scar and pigmentation, no skin adhesion, etc.

The invention discloses a skin grafting manipulator for the department of burns, which comprises a fixed base plate device, a clamping and fixing device, a skin grafting fixing threading device and a disinfection bandaging device. The fixed bottom plate device can fix the device in the required position, and it is also the installation platform for each device. By operating the clamping and fixing device, the skin-grafting part can be placed on the fixed pad, and the front, rear, left, and right positions of the fixed drag are adjusted by the position motor and the tension motor, and the part to be skin-grafted is fixed in the device. By operating the skin-grafting fixing and threading device, the height of the extended arm can be adjusted through the screw motor, so that the pressing block can be used to locally fix the skin-grafting site for skin-grafting suturing. To operate the disinfection bandaging device, the position of the disinfection bottle can be adjusted by moving the motor, and the disinfection nozzle can be aimed at the affected area for disinfection treatment. After the skin grafting operation is completed, the bandage can be cut by a cutter to quickly bandage the wound.

The invention belongs to the field of medical instruments, and particularly relates to a post-dermoplasty auxiliary instrument. The post-dermoplasty auxiliary instrument is mainly composed of a frameand a frame attaching film. The instrument can be used for grafting skin in skin pieces within the same plane, and can be also used for grafting skin in cross-region skin pieces in different planes. By the utilization of the post-dermoplasty auxiliary instrument, wound edge shrinking and contraction of the skin-grafting skin pieces can be effectively resisted, then the flatness of the skin-grafting skin pieces is guaranteed, the skin attractiveness after dermoplasty is improved, and the success rate of the dermoplasty is increased. Meanwhile, an air bag is utilized for exerting pressure locally, in this way, local recovery can be accelerated, and forming of blackspots is restrained.