86 results about "Craniocerebral injury" patented technology

The invention relates to an internal medicine for curing cerebral edema caused by craniocerebral injury, which pertains to traditional Chinese medicine preparation. The internal medicine of the invention is characterized in that: the effective components of the internal medicine comprises the raw pharamaceutical materials with the following parts by weight: 15-45 parts of Indian buead, 10-24 parts of polyporus, 10-24 parts of largehead atractylodes rhizome, 15-45 parts of water plaintain, 8-18 parts of twotooth achyranthes root, 15-45 parts of motherwort herb, 15-45 parts of raidx astragali, 8-18 parts of rhubarb, 8-18 parts of peach seed, 8-18 parts of rhizomaligustici chuanxiong, 10-36 parts of radix salivae miltiorrhizae, 8-18 parts of safflower, 8-18 parts of red paeony root, 10-24 parts of kudzuvine root, 8-18 parts of thinleaf milkwort root-bark and 8-18 parts of drug sweetflag rhizome. The preparation method of the internal medicine comprises the steps: all the pharamaceutical raw materials (except rhubarb) are mixed in a casserole, appropriate amount of water is added for pickling, the boiling by strong fire is firstly carried out, the rhubarb is added, the liquid medicine is filtered after half an hour, the boiling by small fire is carried out, and the liquid medicine is filtered; the two liquid medicines are mixed and cooled. The method of administration is that: the internal medicine is orally taken three times a day for conscious patients, and is injected by using a gastric tube three times a day for narcose patients. The cure rate of the composition of the invention for curing traumatic brain edema is 96%, and the effective rate is 100%.

The invention provides citicoline sodium tablets which are medicinal preparations for treating sequela of a nervous system caused by a craniocerebral injury or a cerebrovascular accident, and a preparation method thereof. Every 1,000 tablets comprise 100.0 to 300.0g of citicoline sodium, 20.0 to 70.0g of starch, 50.0 to 160.0g of microcrystalline cellulose, 0.6 to 3g of hydroxypropyl methyl cellulose, 1.7 to 5.5g of magnesium stearate, 0 to 10g of sodium starch glycolate and 0 to 6.0g of pregelatinized starch. The preparation method of the citicoline sodium tablets mainly comprises the steps of sieving, weighing, proportioning, premixing, preparing a soft material, preparing wet granules, drying, granulating, mixing, tabletting, performing aluminum-plastic-aluminum packaging and outer packaging and the like. The tablets prepared by the method have the advantages of high yield, low cost, accurate divided dose, relatively stable medicinal physicochemical property and longer storage period and are convenient to carry and use.

A curvature pillow comprises a pillow interior. The pillow interior comprises a base pad and a pillow portion supporting cervical vertebra. The pillow portion is protruded out of the base pad. The pillow portion comprises a neck pillow interior and a head pillow interior which are integrately connected. A neck air bag and a head air bag are respectively disposed in the two pillow interiors. The two air bags are communicated through a one-way air valve, gas is allowed to be led to the neck air bag from the head air bag and the reverse direction is cut off, so that the neck air bag keeps a jacking force to the neck. The neck pillow interior has a supporting surface, and the supporting surface has curvature close to or equal to the human body cervical vertebra in the cervical vertebra length direction. The two air bags are communicated through the one-way air valve, the jacking force to the cervical vertebra is kept, and the cervical vertebra is supported, fixed, corrected and maintained. The air bags are automatically adapted to neck curves of users, cervical vertebra curvature is naturally maintained, so that cervical vertebra muscle groups are balanced, qi and blood are circulated and changed, temperature and humidity of the neck are kept, the cervical vertebra joint biomechanics effect is maintained, and the curvature pillow has good effects on cervical vertebra injury, herniation of cervical disc, craniocerebral injury and cervical vertebra curvature adjustment.

The invention relates to a traditional Chinese medicine sharpening-mind and inducing-consciousness microemulsion nasal cavity spraying agent and a preparation method thereof. The traditional Chinese medicine sharpening-mind and inducing-consciousness microemulsion nasal cavity spraying agent comprises 10 to 20 parts of artificial musk, 2 to 8 parts of borneol, 30 to 40 parts of turmeric, 40 to 50 parts of gardenia, 10 to 20 parts of polyoxyethylene-9-laurel ether, 5 to 8 parts of sulfo-lauryl alcohol, 1 to 6 parts of yolk phospholipid, 1 to 4 parts of lecithin, 2 to 10 parts of bean phospholipid, 2 to 4 parts of vitamin E, 10 to 30 parts of refined soybean oil, 10 to 20 parts of 1,2-propylene glycol, 10 to 15 parts of glycerol, 2 to 4 parts of cholic acid, a right amount of ethanol, a right amount of purified water, a right amount of essence and a right amount of propellant. The traditional Chinese medicine sharpening-mind and inducing-consciousness microemulsion nasal cavity spraying agent has the functions of clearing away heat and toxic material, removing heat from the blood, cooling blood, promoting blood circulation, sharpening mind and inducing consciousness, is natural, innoxious, safe, effective and biodegradable, is clinically used for treating various cerebrovascular diseases and is especially effective to central coma diseases, such as disturbance of consciousness, serious symptom craniocerebral injury, cerebral hemorrhage, cerebral infarction, drug poisoning, and the like; and the medicine realizes cerebral targeting administration by the approach of a nose, can break through blood-brain barriers, can rapidly exert actions and also has convenient administration.

A physical head model and a test system are disclosed. The physical head model includes a skull model simulating a skull shape, a brain tissue model simulating a shape of brain tissue in the skull model, a meninges model used for wrapping the brain tissue model, a cerebrospinal fluid model used for filling a gap between the skull model and the meninges model and a skin model used for wrapping theskull model; the brain tissue model is made of hydrogel. The physical head model provided in this embodiment truly reflects a physiological structure of a head; via combination of the physical head model and a dynamic test system, research on related mechanisms such as craniocerebral injury and the like can be conducted, and biological protection performance of protective equipment such as helmetsand the like can be evaluated.

The invention relates to a traditional Chinese medicine preparation for oral administration, which cures craniocerebral injury syndrome. The traditional Chinese medicine preparation is prepared from the following materials by dosage: 300 plus or minus 30 of American ginseng, 375 plus or minus 30 of salvia miltiorrhiza, 750 plus or minus 70 of spina date seed, 250 plus or minus 20 of rhizoma gastrodiae, 300 plus or minus 30 of rhynohophylla, 250 plus or minus 20 of grassleaf sweetflag rhizome, 225 plus or minus 20 of Chinese wolfberry, 300 plus or minus 30 of crocodile skin, 250 plus or minus 20 of concretio silicea bambusae, 375 plus or minus 30 of tuckahoe, 300 plus or minus 30 of rhizoma ligustici wallichii, 250 plus or minus 20 of earthworm, 375 plus or minus 30 of asiatic plantain seed, 375 plus or minus 30 of astragalus root, 375 plus or minus 30 of polygala root and 150 plus or minus 10 of succinum. The preparation has the effects of promoting blood circulation, removing blood stasis, eliminating hydropsy, mitigating, relieving uneasiness of mind and body tranquilization, nourishing Qi, tonifying blood, inducing resuscitation, strengthening brain, strengthening body resistance and supporting healthy energy. The preparation has the good curative effects on various symptoms caused by craniocerebral injuries, such as encephalalgia, dizziness, sicchasia, vomit, insomnia, amnesia, etc. The preparation has low dosage, so that the effective components can be easily released and absorbed, and the effect can be fully produced. The preparation is easy to carry and store as well as administrate, and has no toxic or side effect, thereby being conducive to industrialized production.

The invention discloses an excitation and three-dimensional sensing integrated device for diagnosing breast cancer or craniocerebral injury, which comprises an acoustic unit and a thermoacoustic excitation unit, wherein the acoustic unit comprises a circular gear, one or more than one cambered ultrasonic array, a bowl-shaped cambered shell in which ultrasonic coupling liquid is filled and a protecting film. The circular gear is concentrically arranged on the bowl-shaped cambered shell in a positioning way; the cambered ultrasonic arrays the radian of which is matched with the bowl-shaped cambered shell are inlaid from the top to bottom on the side wall of the bowl-shaped cambered shell; and the bottom of the bowl-shaped cambered shell is hermetically combined with the protecting film. The thermoacoustic excitation unit comprises a horn antenna and a waveguide tube. The horn antenna is located below the protecting film, and the bottom of the horn antenna is connected with the waveguide tube; and the lower edge of the bowl-shaped cambered shell is rotatably connected with the upper edge of the horn antenna. The invention integrates the excitation and the sensing of three-dimensional thermoacoustic imaging, and after the integrated device is connected with necessary external equipment, three-dimensional thermoacoustic imaging, ultrasonic single imaging or ultrasonic joint imaging can be realized.

The invention relates to a craniocerebral injury protection device, which belongs to the technical field of medical equipment manufacturing. For craniocerebral injury caused suddenly in an accident, after the injury, the protection of the head is very important. During the process of moving the injured, medical personnel are needed to ensure that the head of the injured is fixed. In the process of first aid, there is no guarantee that the injured will suffer secondary injuries, which greatly increases the labor intensity of medical staff. The invention provides a craniocerebral injury protection device to solve the problem that the craniocerebral injury cannot be effectively protected and secondary injuries occur during the process of handling and treatment.

The invention discloses a 3D printing protective device for severe craniocerebral injury skull removal. The device comprises a cap body and a titanium alloy net cover, a gap is formed in the right side wall of the cap body, the outer portion of the right side of the cap body is hinged with an arc transparent cover plate matched with the gap through a pin roll, and a first rubber block, a second rubber block with an inserting hole formed in the inside and a third rubber block with an inserting hole formed in the inside are fixedly installed at the bottom of the inner top wall of the cap body. According to the device, the sight of a patient cannot be influenced, it can be avoided that strong wind blows inside the cap body, and the severe craniocerebral injury skull removal condition of a patient is worsened, it is effectively avoided that the wound of the patient suffering from the severe craniocerebral injury skull removal is touched, the patient suffering from the severe craniocerebralinjury skull removal can wear the device stably on the head, air inside the cap body can be exchanged through venting holes, better protective effects of the device are achieved on patients sufferingfrom the severe craniocerebral injury skull removal, and the device is worthy of promotion and popularization.

The invention discloses a vulnerating experimental device based on a composite craniocerbral injury in a typical traffic accident. The device includes an acceleration device which includes an impact block and a boosting mechanism used for accelerating the impact block; and a deceleration device which includes a deceleration push plate and a deceleration buffering device acing on the deceleration push plate and also includes a pressure sensor A and an upper computer capable of receiving signals of the pressure sensor A, wherein the pressure sensor A is arranged on the impact block or a test chamber and is specifically arranged on a contact surface when the impact block impacts on the test chamber. Through the arrangement of the pressure sensor A and the upper computer capable of receiving the signals of the pressure sensor A, impact force can be accurately controlled, and thus an experiment has relatively high repeatability and operability.

The present invention relates to a stable naloxone powder injection. The naloxone powder injection described by said invention is formed from naloxone or its physiologically-aceptable salt and pharmacologically-allowable injection auxiliary material. It can be extensively used for curing various diseases of acute alcoholism, cerebrovascular accident, ischemic encephalopathy, coma, craniocerebral injury and imminent serious diseases, and can be used for removing respiratory inhibition and inducing awavening after combined anesthesia and operation.

The invention provides a Chinese medicine combination for prompting patients with craniocerebral injury to wake up from coma. The Chinese medicine combination is prepared from sparganium root, zedoary rhizome, peach seed, safflower, earthworm, calamus, bamboo shaving, cortex moutan, red paeony root and borneol. The combination of the Chinese medicinal herbs ensures that all the Chinese medicinal herbs have a synergistic action. The Chinese medicine combination has the effects for dredging the collaterals, dissolving blood stasis, refreshing the brain and regaining consciousness, thereby beingcapable of effectively prompting patients with craniocerebral injury to wake up from coma.

The invention relates to a portable rechargeable multifunctional skull drill and application thereof. The skull drill is a novel multifunctional neurosurgical electric tool, can be used for checking, diagnosing, preventing, treating and researching severe closed craniocerebral injury patients, particularly extremely severe craniocerebral injury patients, has simple structure, easy operation, low use cost, small volume, symmetrical force application, stable drilling, and improved utilization safety, and is more suitable for emergent treatment of pre hospitals, 120 ambulances, low level hospitals and emergency rooms in large size hospitals to provide possibility of early and super-early neurosurgical operation interference so as to greatly facilitate protraction of emergency medical treatment, achieve the aim of reducing the pre-hospital death rate of battling craniocerebral injury, and improve the effects and quality of the emergent medical treatment. The portable rechargeable multifunctional skull drill can be effectively combined into a complete set as a portable craniocerebral injury first-aid equipment kit which can be applied to field fight first aid for various battling craniocerebral injuries.

The invention provides a dynamic test system based on a high-simulation physical head model and a protection evaluation method. The high-simulation physical head model is established completely basedon a head anatomical structure and mechanical properties of biological tissues of each part of the head anatomical structure, so that the occurrence process of two common injuries, namely brain tissuecontusion and subarachnoid hemorrhage, can be truly represented; a skull and brain tissue relative tangential displacement measurement system, an intracranial pressure dynamic test system, a skull strain dynamic test system, a skull acceleration dynamic test system and a head overall acceleration test system are established, and six biomechanical injury indexes for evaluating the degree of craniocerebral injury can be obtained; the damage state corresponding to the head model without wearing the protective equipment is taken as a reference; based on the six mechanical damage indexes and the severity of brain tissue contusion and rupture and subarachnoid hemorrhage, mechanical damage evaluation and physiological damage evaluation are conducted on the biological protection efficiency of thehead protection equipment, and therefore comprehensive evaluation of the protection equipment is achieved.

The invention belongs to the technical field of traditional Chinese medicines, and in particular relates to a traditional Chinese medicine formula for treating craniocerebral injury or intracranial tumour postoperative vertigo. The traditional Chinese medicine disclosed by the invention is prepared from the following traditional Chinese medicine raw materials in parts by weight: 5-8 parts of curcuma aromatica, 2-3 parts of frankincense, 2-3 parts of the root of red-rooted salvia, 5-8 parts of arisaema cum bile, 3-5 parts of rhizoma typhonii, 3-5 parts of Chinese honey locust, 3-5 parts of flos daturae, 1-2 parts of magnet, 3-5 parts of keel, 1-2 parts of amber, 4-5 parts of spina date seed, 4-5 parts of semen boitae, 4-5 parts of polygala tenuifolia, 3-5 parts of concha haliotidis, 3-5 parts of oyster, 3-5 parts of nacre mother of pearl, 3-5 parts of apocynum venetum, 5-8 parts of gastrodia elata, 1-2 parts of calculus bovis, 3-5 parts of uncaria, 1-2 parts of stiff silkworm, 3-5 parts of rhizoma acori graminei, 3-5 parts of Chinese-date, 5-8 parts of sea-buckthorn, 3-5 parts of radix polygonati officinalis, 3-5 parts of sealwort, and 1-2 parts of tortoise shell. By means of conditioning of traditional Chinese medicines, the traditional Chinese medicine formula disclosed by the invention has the effects of invigorating the circulation of blood, promoting the circulation of qi, relieving dizziness, stopping tremble, enlightening, dredging collaterals, clearing away the heart-fire, arresting convulsion, tonifying middle-Jiao and Qi and increasing brain activity; and in addition, the traditional Chinese medicine disclosed by the invention is capable of effectively treating craniocerebral injury or intracranial tumour postoperative vertigo, and is free from side effect and difficult to relapse.

The invention discloses a cerebral injury position fixing support device. The support device comprises a support frame, a lug frame and a lug fixing sleeve. The support frame is formed by a support plate, a handrail, a support rod and a fixed rod. The lug frame is formed by a head support, wind rods, a slide groove, a neck support and a shoulder and back support. The lug sleeve is formed by a lug sleeve body, a zipper, a fixed belt, a buckle and a hook. The support frame can be stably placed on a patient bed so as to prevent a mattress from being too soft so as to cause change of position of a patient. The lug fixing sleeve is designed for preventing the patient from lying on the support frame to slide up and down, so a special position of 15-30 degrees to which the head of the patient is ensured and the patient is prevented from changing positions at will. The back faces of the lug frame are arranged in the same plane and made of hard plastic, so it can be ensured that the head and the spine of the patient are kept in the same straight line. Via the design of the wing rods, it can be ensured that the heat of the patient will not excessively stretch or bend, it can be ensured that respiratory tract and brain venous return of the patient are unobstructed, and treatment effects of moderate and sever craniocerebral injury patients can be improved.

The invention relates to a traditional Chinese medicine for treating systemic brain trauma response syndrome. The traditional Chinese medicine for treating the systemic brain trauma response syndrome is prepared from the following raw materials in parts by weight: 25-30 parts of acanthopanax root, 10-15 parts of gastrodin, 20-25 parts of lobed kudzuvine root, 20-25 parts of caulis spatholobi, 5-10 parts of poria, 8-10 parts of white back fungus, 25-30 parts of astragalus, 20-30 parts of salviae miltiorrhizae, 3-5 parts of ginseng, 5-10 parts of ligusticum wallichii, 8-12 parts of rhizoma arisaematis, 5-8 parts of dens draconis, 5-10 parts of amber powder, 8-10 parts of semen plantaginis and 3-5 parts of zaocys dhumnade. The traditional Chinese medicine for treating the systemic brain trauma response syndrome has the effects of effectively restoring damaged brain motor nerves, increasing brain blood flow, reducing cerebral edema and increasing supply of blood oxygen of an injured part, and the problems that no medicine used for definitely treating obnubilation, aphasia, acroparalysis, hydrocephalus and the like after craniocerebral injury exists at present and similar medicines are almost not specific and high in price can be solved.

The invention relates to a method for predicting subdural hematoma injury based on KNN-ANN, and the method comprises the steps: taking vehicle collision test data in a database as the basis, and carrying out the Spearman rank correlation analysis of the correlation between each motion parameter or injury evaluation criterion and the brain injury amount; combining KNN and a regression method for data diagnosis, eliminating abnormal data, enhancing the correlation between motion parameters and the damage amount, obtaining the optimal weight of the motion parameters through an optimization strategy, and constructing a new craniocerebral injury evaluation index; adopting maximum-minimum standardization to preprocess training test data, and constructing a brain injury prediction model through neural network learning. According to the method, the influence of the horizontal momentum and the rotation amount on the craniocerebral injury is comprehensively analyzed; compared with a traditionaltraumatic craniocerebral injury evaluation criterion, the established injury criterion is higher in precision, quantitative prediction of the craniocerebral injury can be achieved, and the defect thatthe traditional injury evaluation criterion can only conduct qualitative analysis is overcome.

The invention discloses a traditional Chinese medicine prescription for treating craniocerebral injury, which is prepared from the formula 1 comprising the following components in parts by weight: 3-8 parts of radix notoginseng, 7-20 parts of date kernel, 3-10 parts of grassleaf sweetflag rhizome, 3-8 parts of dried tangerine peel, 10-20 parts of poria with hostwood, 2-8 parts of amomum cardamomum, 5-10 parts of Salvia miltiorrhiza, 2-7 parts of field mint, 3-8 parts of gastrodia elata, 3-10 parts of polygala root, 10-15 parts of chamomile, trace amount of cinnabar, 0-15 parts of tuber fleeceflower stem, 0-11 parts of millet sprout and 0-6 parts of poncirus trifoliate, or the formula 2 comprising the following components in parts by weight: 5-12 parts of centella asiatica, 5-11 parts of largehead atractylodes rhizome, 6-13 parts of vegetable sponge, 5-10 parts of Salvia miltiorrhiza, 6-12 parts of uncaria, 5-13 parts of bupleurum, 6-13 parts of wrinkled gianthyssop, 5-11 parts of rhizoma chuanxiong, 10-16 parts of poria with hostwood, 2-6 parts of elsholtzia, 5-12 parts of angelica dahurica and 2-5 parts of liquorice. The raw materials are weighed according to the proportion of the formula, and decocted into decoction. A dose of the traditional Chinese medicine is taken twice for one day, a slight patient can be cured after taking 2-3 doses of the traditional Chinese medicine, and a serious patient can be cured after taking 6-7 doses of the traditional Chinese medicine. The traditional Chinese medicine formula is used for treating the craniocerebral injury, the treatment time is short, the curative effect is taken rapidly, the cure rate is high, and the craniocerebral injury can be radically cured without recrudescing, no sequelae exist after cure, the expense is low, and the pain of a patient is reduced.

The invention relates to new clinical application of a medical composition, in particular to the application of the composition formed from citicoline salt and inosine or adenosine in preparing medicines for treating cerebrovascular dysfunctions, craniocerebral injuries, dementia, Parkinsonism and heart diseases, wherein the unit dosage of the citicoline salt is 0.01g-2.5g, and the unit dosage of the inosine is 0.005g-2g. When in use, the medical composition can be prepared into compound preparations, including oral preparations and injection preparations for application.

The invention discloses a functional biomaterial for inducing tissue regeneration after craniocerebral injury and application thereof. A preparation method for the functional biomaterial comprises a step of mixing collagen gel with a vascular endothelial growth factor with a collagen binding zone, wherein a ratio of the vascular endothelial growth factor with the collagen binding zone to the collagen gel is 0.5 nmol: 190 [mu]L. Through gene modification of the vascular endothelial growth factor, the vascular endothelial growth factor can specifically bind to collagen, and then the obtained mixture is loaded on a collagen support material so as to form a functional repair system capable of effectively releasing the vascular endothelial growth factor in a long time; so repair of cerebral injury can be effectively promoted.

The invention discloses a traditional Chinese medicine refreshment pillow used for externally treating a patient with traumatic cerebral coma and belongs to a Chinese materia medica preparation. The pillow comprises a pillow inner and a pillow sack, the pillow inner is packed with the medicine. The pillow is characterized in that the medicine is made from angelica, spikenard, chuanxiong rhizome, red peony root, peach kernel, motherwort, umbellate pore fungus, tuckahoe, plantain rhizome, largehead atractylodes rhizome, red sage root, safflower, spatholobus stem, kudzuvine root, achyranthes root, spine date seed, albizia bark, polygala root and calamus. The cooperation application of the plants can remove blood stasis and edema and refresh brain. The pillow are used for 114 cases with the traumatic cerebral coma and the effective rate is 100%. The test result of the medicine combined with the conventional therapy shortens the treatment time of recovering consciousness by about one week compared with the single conventional therapy. Based on the conventional therapy, the early use of the traditional Chinese medicine refreshment pillow produces a wakening effect on patients with the traumatic cerebral coma and can improve the success rate of first aid.

The invention provides rat hydraulic impact craniocerebral injury equipment and an experimental method thereof. The rat hydraulic impact craniocerebral injury equipment comprises an impact system which is composed of an air pressure device, a hydraulic impact device and an air pressure-hydraulic pressure conversion device as well as a control machine, wherein the air pressure device is connected to the air pressure-hydraulic pressure conversion device via an air conduit, and the air pressure-hydraulic pressure conversion device is used for driving the hydraulic impact device to impact an experimental object; the control machine comprises a control unit; a first control signal output end of the control unit is connected to a first switch, a second control signal output end is connected to asecond switch, a first pressure signal input end is connected to a first pressure sensor and a second pressure signal input end is connected to a second pressure sensor; the control unit is connectedto an external power supply via a power plug; and the control machine further comprises a regulating button, a pressure memory button and an impact button. The equipment provided by the invention issimple in structure, high in automation degree and strong in stability, and the equipment is precise in impact experimental data and free from influence of human factors. The equipment provided by theinvention is applicable to impact experiments of craniocerebral injury.

The invention discloses a Chinese medicinal prescription for treating craniocerebral injury. The Chinese medicinal prescription is prepared from the following raw material components in parts by weight in one of the formulas: formula 1, 3-8 parts of radix notoginseng, 7-20 parts of jujube kernel, 3-10 parts of grassleaf sweelflag rhizome, 3-8 parts of tangerine peel, 10-20 parts of Indian buead, 2-8 parts of cardamom, 5-10 parts of root of red-rooted salvia, 2-7 parts of mint, 3-8 parts of tall gastrodia tuber, 3-10 parts of thinleaf milkwort rootbark, 10-15 parts of chamomile, trace vermilion, 0-15 parts of tuber fleeceflower stem, 0-11 parts of rice-grain sprout and 0-6 parts of bitter orange; and formula 2, 5-12 parts of centella asiatica, 5-11 parts of bighead atractylodes rhizome, 6-13 parts of vegetable sponge, 5-10 parts of root of red-rooted salvia, 6-12 parts of uncaria, 5-13 parts of bupleurum, 6-13 parts of wrinkled gianthyssop herb, 5-11 parts of szechuan lovage rhizome, 10-16 parts of Indian buead, 2-6 parts of Chinese mosla herb, 5-12 parts of dahurian angelica root and 2-5 parts of licorice root. The Chinese medicinal prescription is prepared by the following steps of: weighing the raw material medicines according to the proportion of the formula and decocting. The Chinese medicinal prescription is taken twice each day, a dose one day; a mild patient can be cured after taking 2-3 doses; and a serious patient can be cured by taking 6-7 doses. The Chinese medicinal prescription provided by the invention can be used for treating craniocerebral injury with shorttreatment time, quick therapeutic effect and high cure rate and completely curing the craniocerebral injury without relapse or sequela and is low in cost; and the pain of patient can be relieved.

The invention discloses a preparation method and application of a metal-oxide nanometer hyacinth-bletilla-tuber earthworm complex. The preparation method of the metal-oxide nanometer hyacinth-bletilla-tuber earthworm complex comprises the following steps: preparing earthworm stress proteins; preparing layered metal oxide nanometer carriers; and then, preparing the metal-oxide nanometer hyacinth-bletilla-tuber earthworm complex. The metal-oxide nanometer hyacinth-bletilla-tuber earthworm complex is applied for repairing craniocerebral injury of rats. Compared with the prior art, the metal-oxidenanometer hyacinth-bletilla-tuber earthworm complex loads the earthworm stress proteins and active ingredients of the traditional Chinese medicine hyacinth bletilla tubers in the layered metal oxidenanometer carriers in self assembly; and thus, the prepared complex is a sustained-release and economical medical-purpose pharmaceutical preparation. The metal-oxide nanometer hyacinth-bletilla-tuberearthworm complex has preserved efficacy, as well as reduced degradation of proteins and oxidation loss of traditional Chinese medicine ingredients, thereby achieving the purpose of promoting craniocerebral injury recovery.

The present invention provides a nutritional composition for promoting recovery of patients suffering from severe craniocerebral injury and an application thereof. The nutritional composition comprises: maltodextrin, casein peptide, glutamine, dietary fibers, ginsenoside, atractylenolide, 3-beta-acetoxyl-atractylon, 3-beta-hydroxy-atractylon, beta-pachyman, tumulosic acid, eburicoic acid, glycyrrhizic acid, licorice flavanone, coconut oil, medium chain triglycerides, complex vitamins, compound minerals, sodium alginate and glutathione. The nutritional composition is used to conduct a postoperative nutritional support for the patients suffering from the severe craniocerebral injury and significantly reduces an incidence of gastrointestinal complications, incidences of nausea and vomiting from 20% to 0-4.8%, an incidence of diarrhea from 9.7% to 0-2.4%, and an incidence of abdominal distension from 25% to 2.4-9.7%.

The invention relates to a traditional Chinese medicine composition for improving cognitive dysfunction after a brain injury and application thereof. The traditional Chinese medicine composition is prepared from the following raw materials in parts by weight: 4-8 parts of Chinese thorowax root, 1-5 parts of manchurian wildginger herb, 7-13 parts of grass leaf sweelflag rhizome, 3-9 parts of prepared thinleaf milkwort root-bark, 7-13 parts of poria with hostwood, 3-9 parts of arisaema with bile, 7-13 parts of tall gastrodia tuber, 7-13 parts of Chinese angelica, 3-9 parts of Szechuan lovage rhizome, 7-13 parts of gambir plant, 7-13 parts of medicated leaven, 1-5 parts of peppermint and 0.1-1 part of antelope horn. According to the traditional Chinese medicine composition provided by the invention, pure natural traditional Chinese medicine raw materials are selected, the compatibility of medicines of the whole prescription is compatible with the principle of monarch, minister, assistantand guide of the traditional Chinese medicine, the curative effect on patients with cognitive dysfunction after craniocerebral injuries is exact, symptoms can be improved, and the medicine is convenient to use, and worthy of popularization.

The invention relates to a craniocerebral underwater impact injury experimental device capable of accurately causing injury. The craniocerebral underwater impact injury experimental device comprises a detonating device, an impact wave generator, a pressure detector, a rat and a head fixator, wherein the detonating device comprises an Nd: YAG laser and a silica fiber; the shock wave generator comprises an explosion cabin and a micro explosion source; the pressure detector comprises a hydrophone, a data line and a digital oscilloscope; the Nd: YAG laser can excite pulse laser to detonate the micro explosion source; the ellipsoidal explosion cabin can reflect shock waves and focus the shock waves on the hippocampus CA1 area on the left side of the rat; and the hydrophone is located on the side wall of the explosion cabin and transmits measured shock wave pressure data to the digital oscilloscope. During an experiment, after the rat is anesthetized, a hole is drilled in the skull and is fixed by the head fixaor; and the head fixator and the explosion cabin are filled with normal saline to avoid energy attenuation. The craniocerebral underwater impact injury experimental device is simple in structure, high in stability, good in repeatability, capable of causing underwater shock wave accurate injury and pure craniocerebral injury, and suitable for underwater medical scientific research experiments such as underwater impact injury.

The invention discloses a craniocerebral injury detector for an ICU ward. The detector comprises a detector main body, a plug, a branching mechanism and a winding mechanism, the plug can be arranged at the left side of the top end of the detector main body, the branching mechanism can be assembled at the central position of the top end of the detector main body, and the winding mechanism can be assembled at the right side of the top end of the detector main body. According to the craniocerebral injury detector for an ICU ward, a plurality of connecting wires can be respectively and independently clamped and fixed in the inner cavities of corresponding wire clamping grooves, the multiple connecting wires are prevented from being mixed together or staggered and messy when the connecting wires are installed, connected or detached, an automatic winding function is achieved, the overlong connecting wires can be automatically wound, manual storage and arrangement are not needed, time and labor are saved during operation, use is convenient, and the use requirements on the existing market are met.

The invention discloses a systemic cooling device for craniocerebral injury patient care, which comprises a multi-way connector, wherein a main water inlet connection and a main water outlet connection; 5-10 connecting pipe connectors are arranged on a side wall of the multi-way connector; each connecting pipe connector comprises a water inlet communicated with the main water outlet connection anda water outlet communicated with the main water inlet connection; the connecting pipe connectors are communicated with connecting pipelines; the outer ends of the connecting pipelines are communicated with C-shaped cooling clamps with water inlet and outlet connectors; cold compressing parts are arranged on the C-shaped cooling clamps; an artery ice compressing circulation flow channel is uniformly distributed in each cold compressing part; one end of each artery ice compressing circulation flow channel is communicated with a water inlet of each water inlet and outlet connector; the other endof each artery ice compressing circulation flow channel is communicated with a water outlet of each water inlet and outlet connector; and one-way water diversion ball valves or manual opening-closingvalves are arranged at the water inlets and the water outlets of the connecting pipe connectors and the water inlet and outlet connectors. The device has the advantages that the device is simple in structure and simple and convenient to mount and use.