43 results about "Aponeurosis" patented technology

This invention combines three medical-surgical elements such as an intragastric balloon, a valve to control the postoperatory inflating and the technique of percutaneous gastronomy with endoscopic control, as well as a new mean to fix the assembly that avoids the balloon migration. The intragastric balloon assembly of the invention comprises the silicone balloon with an inflating catheter and a device consisting in a silicone bar, which will be used as a tension support and for fixation to the aponeurosis by means of an adjustable plate, according to the needs, that may be secured with suture points or with metallic staples to the aponeurosis. Once such elements have been secured, the support is cut and the catheter is connected to an inflating valve, which in a preferred embodiment is placed in subcutaneously and held in place with suture points or staples to the aponeurosis.

Systems and methods for noninvasive tissue tightening are disclosed. Thermal treatment of tissues such as superficial muscular aponeurosis system (SMAS) tissue, muscle, adipose tissue, dermal tissue, and combinations thereof are described. In one aspect, a system is configured for treating tissue through delivery of ultrasound energy at a depth, distribution, temperature, and energy level to achieve a desired cosmetic effect.

A prosthesis for correcting urinary stress incontinence in women including right and left para-urethral hemi-prostheses, each of the hemi-prostheses formed of a biocompatible material and in the form of a strip, one end of the strip having a bulged portion and another end of which is adapted to be attached to the aponeurosis of the rectus muscle of the abdomen, and means for attaching the another end to the aponeurosis of the rectus muscle of the abdomen.

The invention relates to a prosthesis that can be implanted in the centre of wall wound scarring. The inventive prosthesis, which is intended for use in abdominal surgery, is provided with a geometric shape in the form of sheets that converge in dihedral angles. The sheets or planes are made from a synthetic biotolerated material in porous form with large pores. One of said planes is inserted into the centre of the scarring between the two aponeurotic surfaces to be joined. The other plane(s) of the prosthesis, which is perpendicular to the aforementioned plane, is arranged so as to overlap the aponeurotic edges of the edge of the section. The proliferation obtained around the prosthesis, in the scarring centre and close thereto, provides stress resistance greater than that obtained in standard closures, thereby greatly reducing the risk of hernias caused by a badly healed wound.

A method for preparing collagen comprises the steps: 1) preliminary treatment of materials: body fat and aponeurosis of fresh beef tendon are removed, and then the beef tendon is soaked in 0.1 plus or minus 0.05% of sodium carbonate solution for 4 plus or minus 2h and is rinsed by distilled water for a plurality of times for airing; 2) pretreated beef tendon is added with proteolytic enzyme according to the mass mixture ratio of 0.3 plus or minus 0.1wt% and is added with acetic acid solution to be slowly stirred for 3-5d at the temperature of 1-12 DEG C; and then, the mixture is centrifugated by a high speed freezing centrifuge, and supernatant fluid is taken out and extracted crudely to obtain collagen solution; 3) the purification of the collagen: the crude extracted collagen solution is added with H2O2 solution with the mass percentage of 1 plus or minus 0.5% to be evenly mixed in a rest state for 4 plus or minus 2h, and the pH value is adjusted by 5 plus or minus 1 by trisodium citrate solution; after centrifugation, certain quantity of sodium chloride is added into the residual solution for salting out, and then the precipitate is filled into a bag filter to be dialyzed by acetic acid solution for 1 plus or minus 0.5d and by distilled water for 3 plus or minus 1d; dialysate is changed for 2-3 times every day, and collagen liquid is obtained.

Various implementations include a wearable foot garment that includes a forefoot portion, a midfoot portion, and an ankle portion. The midfoot portion includes two high compression zones and a reduced compression zone between the high compression zones. The first high compression zone is configured for providing compression in a radially inward direction toward the wearer's foot adjacent a proximal end of the wearer's plantar aponeurosis. The second high compression zone is configured for providing compression in a radially inward direction toward the wearer's foot adjacent distal ends of metatarsals of the wearer. The compressive strength in the high compression zones is greater than the compressive strength in the reduced compression zone. In some implementations, the ankle portion and midfoot portion define a heel opening, and the forefoot portion includes a plantar surface area on which an adhesive film is disposed for increasing the friction contact of the forefoot portion.

A method for selection and treatment of externally caused migraine headache, the method includes identifying a patient group having chronic migraine headache; determining the identified patient group, a specific patient with a post traumatic migraine headache; and administering to the selected patient by injection of a therapeutically effective amount of a Botulinum neurotoxin in a pharmaceutically safe form to the selected patient's head or upper neck; administration preferably being on the sites of the trigeminal cervical system, enabling axonal transport of the neurotoxin from distal to central sites; and the administration preferably comprising extramuscular injection of the neurotoxin of suitable dilution (a) over the aponeurotic fascia, or (b) intra-orally, in a foramina of the sphenopalatine ganglion, or (c) to emerging exit points of nerves including foraminal sites.

Various implementations include a wearable foot garment that includes a forefoot portion, a midfoot portion, and an ankle portion. The midfoot portion includes two high compression zones and a reduced compression zone between the high compression zones. The first high compression zone is configured for providing compression in a radially inward direction toward the wearer's foot adjacent a proximal end of the wearer's plantar aponeurosis. The second high compression zone is configured for providing compression in a radially inward direction toward the wearer's foot adjacent distal ends of metatarsals of the wearer. The compressive strength in the high compression zones is greater than the compressive strength in the reduced compression zone. In some implementations, the ankle portion and midfoot portion define a heel opening, and the forefoot portion includes a plantar surface area on which an adhesive film is disposed for increasing the friction contact of the forefoot portion.

The invention discloses a medicine for external application for treating pyogenic type contaminated wounds, which is characterized by comprising the following raw materials in the proportion by weight: 20-60 of catechu, 15-45 of dragon blood, 25-60 of prepared frankincense, 25-60 of prepared myrrh, 50-150 of calcined dragon bone, 60-200 of calcined gypsum, 20-60 of red halloysite, 40-80 of pearl, 0.5-1.0 of musk, 2-5 of borneol and 2-5 of calomel. The medicine for external application has the efficacies of diminishing inflammation and relieving pain, removing necrosis and promoting granulation, promoting discharge of venom, increasing the amount of blood supply, activating cell growth, accelerating growth of granulation tissue and promoting wounds to heal quickly. The medicine for external application is used for treating various pyogenic type contaminated wounds of dermis, fat, muscle, aponeurosis and periosteum. After clinical application for many years, the medicine for external application has good treating effect, and the healing rate reaches 90 percent. The course of treatment is generally ten days to two months, the healed wounds have unobvious scars, and patients have slight or no functional disorder.

The invention belongs to the technical field of biomedical materials, and particularly relates to an extraction method of bovine tendon type I collagen. The extraction method comprises the following steps: washing fresh bovine tendons, removing fat, aponeuroses and muscles, cutting the bovine tendons into tendon blocks, soaking the tendon blocks with a sodium bicarbonate aqueous solution, cleaning, and airing to obtain pure bovine tendons; adding the pure bovine tendons in a triethanolamine-containing myristic acid solution for soaking, and cleaning and airing the soaked pure bovine tendons; adding the aired pure bovine tendons in liquid nitrogen, and grinding into powder to obtain bovine tendon powder; taking the bovine tendon powder, adding the bovine tendon powder in an acetic acid-sodium acetate buffer solution, adding pepsin and squalene, uniformly stirring, carrying out enzymatic hydrolysis, then adding glycol dimercaptoacetate, and carrying out oscillating reaction to obtain enzymolysis liquid; and carrying out salting-out and dialysis on the enzymolysis liquid to obtain the bovine tendon type I collagen. The preparation method provided by the invention is simple and the equipment requirement is low; and the obtained product is high-purity type I collagen with a triple helix structure, cannot cause mechanical injuries on nervous tissues, and is good in biocompatibility.

A method for restructuring a biological tissue comprising collagen fibrils selected from a venous tissue, a cardiac valvular tissue, a cutaneous or subcutaneous tissue, a tissue of a muscular tendon, a tissue of a muscular fascia or a tissue of a muscular aponeurosis, comprising the following operational steps: a) bringing into contact a biological tissue comprising collagen fibrils with a cross-linking chemical composition able to induce cross-linking of collagen fibrils consequent to activation through electromagnetic radiation; b) activating said cross linking chemical composition through exposure to an electromagnetic radiation; c) cross-linking the collagen fibrils of said biological tissue in order to obtain a restructured biological tissue. The method according to the invention can be applied to recover a venous continence and both a venous and a cardiac valve diameter. The method reduces the visibility of cutaneous wrinkles, reinforces or repairs tendons, muscular fascia and aponeurosis as well as to heals surgical or traumatic cutaneous wounds or cutaneous ulcers.

The invention relates to a medical device for the reconstruction of parastomal hernias and / or for the prevention of their development, which has sheets (1, 2) made from plastic compatible with living tissue placed in the abdominal wall (6) connected via a linking- separating element and running separated at a distance (a) from each other. The linking-separating element is formed by a tube member (3) open at both ends forming a channel to make it possible to extract the large intestine (7) out of the abdominal cavity (9) through the abdominal wall (6). At least the tube member (3) is made from an adhesive plastic suitable for creating an organic connection with live tissue. The essence of the device is that the musculo-aponeurotic layer (6a) of the abdominal wall (6) in the vicinity of the tube member (3) is fixed to the sheets (1, 2) via fixing elements (4).

The invention relates to a device used for treating or assisted-treating eye diseases such as myopy and the like and / or cerebral blood supply insufficiency and the new application of a prior massage device thereof. The device is used for flapping and / or rapping and / or stimulating and / or hackling a spondyle, a neck, an inner-layer periosteum as well as an outer-layer periosteum of a head, an aponeurosis, nerves and muscles, dredges the channels, restores the original elasticity of the head, the neck, the spondyle and venous veins and the capability of unidirectional blood return thereof at the same time, and increases blood circulation quality in a brain, provides the healing material basis to prevent, treat and assisted-treat the eye diseases such as myopy and the like and the diseases caused by cerebral blood supply insufficiency; and the device can effectively prevent, treat and assisted-treat the eye diseases such as myopy and the like and / or other disease symptoms caused by cerebral blood supply insufficiency.

The invention relates to a cosmetic suture thread, which is made of a titanium nickel memory alloy wire. A shape memory function, a superelasticity function and biocompatibility of memory alloy are mainly utilized. The memory shape of the memory alloy wire can be changed under the condition of external temperature, and after the titanium nickel memory alloy cosmetic suture thread is implanted in derma and aponeurosis, the memory shape of the memory alloy wire can be recovered. The derma matches with the aponeurosis in a staggered manner by the aid of mechanical force generated in a recovery process for shape deformation of the memory alloy, the derma shifts in a stacked manner, and a plastic and wrinkle removal cosmetology effect can be achieved.

The present invention discloses a Xiaoyan Zhitong adhesive plaster and its production process. Said Xiaoyan Zhitong adhesive plaster has the functions of promoting blood circulation, removing blood stasis, promoting circulation of qi, clearing away heat, removing toxic material, subduing swelling and stopping pain and can be used for curing the diseases of soft tissue injury due to traumatic injury, cervical spondylopathy, lumbar muscle strain and vertebral aponeurosis disease with obvious therapeutic effect. Said adhesive plaster is made up by using the Chinese medicinal materials of rhubarb, nux vomica, frankincense, myrrh, borneol and kefined mirabilite through a certain preparation process. Besides, said invention also provides the concrete steps of its preparation process.

A fixing device in patella is characterized by comprising a fixing nail, a pair of gaskets (2) with central holes, and a nut (7), the fixing nail sequentially comprises a nail handle section (8), a boss section (10), a fixing section (3), a threaded section (12), a nail front part (11) and a nail tip (6), the nut (7) is matched with the threaded section (12), the fixing section (3) is sleeved with the gaskets (2), and after patella (5) is fixed, one gasket (2) is tightly attached to the boss section (10), and the other gasket (2) is tightly attached to the nut (7). The gaskets (2) are in a crescent shape, and the crescents of the two gaskets (2) are oppositely arranged. A front breaking groove (13) is formed between the threaded section (12) and the nail front part (11). A rear breaking groove (9) is formed between the nail handle section (8) and the boss section (10). The fixing device can press and fix fractures without influencing repairing of aponeurosis before patella, and is simple in structure, easy to operate and reliable in connection.

A method for restructuring a biological tissue comprising collagen fibrils selected from a venous tissue, a cardiac valvular tissue, a cutaneous or subcutaneous tissue, a tissue of a muscular tendon, a tissue of a muscular fascia or a tissue of a muscular aponeurosis, comprising the following operational steps: a) bringing into contact a biological tissue comprising collagen fibrils with a cross-linking chemical composition able to induce cross-linking of collagen fibrils consequent to activation through electromagnetic radiation; b) activating said cross linking chemical composition through exposure to an electromagnetic radiation; c) cross-linking the collagen fibrils of said biological tissue in order to obtain a restructured biological tissue. The method according to the invention can be applied to recover a venous continence and both a venous and a cardiac valve diameter. The method reduces the visibility of cutaneous wrinkles, reinforces or repairs tendons, muscular fascia and aponeurosis as well as to heals surgical or traumatic cutaneous wounds or cutaneous ulcers.

The invention discloses an inflammation-resisting pain-stopping preparation for treating diseases of knuckle ache, aponeurosis, muscle and nerves, which is prepared from shortstalk monkshood root, seed of nuxvomica, henbane seed and licorice root by the proportion of 1:0.3-1:0.2:1:0.5-5.

The invention relates to a method for manufacturing a head hierarchical dissection three-dimensional scanning specimen. The method comprises the following steps: selecting materials; sequentially removing skin, superficial fascia, latissimus jugular muscle, parotid gland, superficial vascular nerve, cap aponeurosis, masseter, periosteum and temporal muscle, opening zygomatic arch and mandible, removing sternoclavicular mastoid muscle, parietal bone of cranial top, frontal bone, temporal bone and occipital bone, cutting to open superior sagittal sinus, removing dura mater, brain, mandible, zygomatic major muscle, zygomatic minor muscle, orbiculus oculi muscle, trapezius muscle, capsid muscle, diabdominal muscle, deorbital horn muscle cheekbone, endocranium, and veins, removing styloid process tongue bone muscles, external rectus, arteries, styloid process pharynx muscles and styloid process tongue muscles, removing auricles, opening temporal bones, and performing median sagittal incision; then, trimming and cleaning the dissected specimen, and pasting specimen muscles, blood vessels and nerves to the original corresponding positions; and finally, combining and processing the 3D scanned images into a complete digital 3D model, so that the scanned specimen is complete in shape and structure, free switching can be realized, and observation and learning are facilitated.

The invention discloses a cricothyroid membrane incision device. An incision device and a pull hook device form a whole; the incision of the skin, aponeurosis and cricothyroid membranes can be fast and effectively performed in the operation in one step; the pull hook device is directly put into a cut through pushing a push button and is sufficiently exposed for providing the adverse conditions for trachea cannula in a next step; the use and the operation are convenient and fast; the patient anoxia or even death due to trachea cannula delay caused by reasons of unclear cut exposure, scalpel and pull hook switching and the like is obviously reduced; and the success ratio of the cricothyroid membrane incision and trachea cannula operation is obviously improved.

The invention discloses a method for a double-eyelid forming operation based on a kiss technology, and belongs to the field of beauty medical treatment. The method comprises the following steps: locally anesthetizing, and cutting eyelid skin and orbicularis oculi muscle; dissecting the orbicularis oculi muscle downwards to a lower edge area of eyelid plate, and cutting off useless aponeurosis extension; exposing linea alba, suturing the orbicularis oculi muscle and the linea alba, suturing the skin, and removing stitches after disinfection treatment and the like. The method conforms to physiological double eyelids, completely simulates forming characteristics of natural double eyelids, and is more natural and distressed in effect and just like natural eyelids. According to the method, thelower lip tissue is completely reserved, the eyes are alive and can be opened and closed more naturally, and conditions that double eyelids are false and deep and are difficult to repair in the laterstage are avoided. The method has short recovery time, less trauma, greatly shortened postoperative recovery time, precise suture fixation, stable and long-lasting effect, and basically no traces of closed eyes after operation, and greatly improves a scar problem on closed eyes.

The invention provides a medicinal tincture for treating muscle aponeurosis ache, which is prepared from raw materials of Aconitum pendulum Busch, seed of nuxvomica, toad skin, Sichuan aconite root, pricklyash peel, zanthoxylum piperitum, Ligusticum wallichii, pawpaw, buthus martensi karsch, earthworm, boneol, azone and white spirit. The medicament is effective in treating pain in back and lumbago, neck and shoulder pain, and rheumatic arthritis.

The invention discloses a head and face three-dimensional lifting method which comprises the steps that an incision is made at the cranial top position, the skin is cut open, a puncture needle is adopted for conducting thread embedding operation, a needle head of the puncture needle is provided with a threading hole used for carrying weaving threads used for thread embedding operation, a first weaving thread is adopted and arranged on the puncture needle in a penetrating mode, and thread embedding on the left side of the head is conducted; a second braided wire is adopted and arranged on the puncture needle in a penetrating mode, wire embedding is conducted on the right side of the head, the braided wires on the left side and the right side of the head are symmetrically tightened, the region surrounded by the braided wires is pushed and pressed by hands so as to lift the cap-shaped aponeurosis and the superficial temporal fascia, and after the braided wires are knotted, a knot is hidden under the skin. According to the method, overall lifting of the superficial temporal fascia and the cap-shaped fascia can be effectively achieved, the maintaining time is long, a stable lifting fixing point can be provided for the facial SMAS layer line sculpture lifting operation, and the method also has a certain pulling and lifting effect on the facial SMAS layer.

The invention provides an aponeurosis stent and a preparation method and an application thereof. The preparation method of the aponeurosis stent comprises the following steps: rupturing aponeurosis cells, rupturing nuclei, removing deoxyribonucleic acid by a DNA enzyme, and finally performing slicing to prepare the aponeurosis stent. The preparation method is simple and quick, low in cost and involves no harmful chemical substances. The aponeurosis stent has good bioactivity, no immunologic rejection and good flexibility, and can effectively prevent cells from penetrating and avoids tendon adhesion.

The invention discloses a medicine for external application for treating pyogenic type contaminated wounds, which is characterized by comprising the following raw materials in the proportion by weight: 20-60 of catechu, 15-45 of dragon blood, 25-60 of prepared frankincense, 25-60 of prepared myrrh, 50-150 of calcined dragon bone, 60-200 of calcined gypsum, 20-60 of red halloysite, 40-80 of pearl,0.5-1.0 of musk, 2-5 of borneol and 2-5 of calomel. The medicine for external application has the efficacies of diminishing inflammation and relieving pain, removing necrosis and promoting granulation, promoting discharge of venom, increasing the amount of blood supply, activating cell growth, accelerating growth of granulation tissue and promoting wounds to heal quickly. The medicine for external application is used for treating various pyogenic type contaminated wounds of dermis, fat, muscle, aponeurosis and periosteum. After clinical application for many years, the medicine for external application has good treating effect, and the healing rate reaches 90 percent. The course of treatment is generally ten days to two months, the healed wounds have unobvious scars, and patients have slight or no functional disorder.

The invention discloses an anti-inflammatory and pain-relieving ointment and a production process thereof. It is made from rhubarb, nuxychnium extract, frankincense, myrrh, borneol, and xuanming powder. Make compound rhubarb extract from frankincense, myrrh and rhubarb; put the medical carrier jelly base and auxiliary materials into the batching tank, heat until melted, or cut rubber into thin slices, soak in gasoline, and wait for the rubber to swell completely Finally, put it into the glue barrel and stir evenly, then add zinc oxide, vaseline, and lanolin and stir evenly to make a matrix; add compound rhubarb extract, nuxe chamomile extract, xuanming powder crushed into fine powder and borneol Matrix, filter, coat, cut, cover membrane. All medicines of the whole prescription of the present invention are used in combination to promote blood circulation and remove blood stasis, promote qi and dissipate stagnation, clear heat and detoxify, reduce swelling and relieve pain, and can treat acute and closed soft tissue injuries, cervical spondylosis, psoas muscle and vertebral aponeurosis caused by bruises. Diseases have significant curative effect. For local external use, the medicine has strong penetrating power, anti-inflammatory and analgesic effect quickly, and it can take effect within a few hours, and has the effects of moisturizing the skin and treating both the symptoms and the root causes.

The present invention provides a special-purpose surgical knife tool component and a technological process for human body colostomy; the knife tool component is characterized in that the knife tool component is composed of a skin flat-unfolding device, a titanium alloy cylinder, a titanium alloy subbase, a knife tool bar member and a rigid support; when operating, the human body skin flat-unfolding device unfolds flatly and tightens a abdomen laying operation region, then the titanium alloy cylinder cup dolly is bonded and fixed at the laying position for a human body abdomen operation wound, the knife tool bar member is covered on a circumference screw thread of the titanium alloy cylinder rotationally, finally the rigid support fixed on an operating table is connected with the titanium alloy cylinder through a rigid localization; here rotating the knife tool bar member, its cutting part excides the skin and the subcutaneous fat tissue along the circumference fringe of the titanium alloy cylinder subbase to reach a prescribed depth, fetching the rigid support and the knife tool bar member, pulling the titanium alloy cylinder upward and exciding the fat tissue of abdominal wall closed aponeurosis position by a conventional surgical knife, then lifting and pulling the incised columnar tissue, the contour forming operation of artificial anus is then over.

The invention discloses a teaching model for lifting aponeurosis tightening through double eyelid incision and an operation method, the teaching model comprises an eye model body and a base for placing the eye model body, the eye model body comprises a spherical body in equal proportion to human eyeballs and a skin-imitating layer arranged outside the spherical body, the spherical body is provided with an imitated cornea ring which is equal to the human cornea in proportion, and imitated orbital orbiculus muscle, imitated meibomian anterior fascia, imitated orbital septum, imitated orbital septum fat, imitated lifting upper eyelid tendon membrane and imitated meibomian which are equal to the human eye structure in proportion are arranged between the imitated skin layer and the spherical body. The invention provides the teaching model for lifting aponeurosis tightening through the double-eyelid incision and the operation method, and the teaching model and the operation method have the advantages of being simple in teaching implementation, convenient to implement and the like.