31results about How to "Beneficial to clinical treatment" patented technology

The vagina effervescent tablet has the salt or ester of clindamycin and metronidazole as active component and is prepared via a common tablet making process. The present invention features that the said effervescent tablet contains hydroxypropyl methyl cellulose as adhesive. Compared with conventional effervescent tablet, the present invention has the advantages of greater foam amount, fine and lasting foams, homogeneous distribution of effective medicine component, long duration, raised medicine curative effect, simple preparation process, stable quality and being suitable for industrial production.

The ointment for treating leukoplakia vulvae is prepared with medicine material, oil phase supplementary material and water phase supplementary material. The medicine material includes red sage, dittany bark, mint, borneol, vitamin AD, vitamin E, vitamin B2, metronidazole disodium phosphate, urea, dexamethasone and sexual hornmone. The oil phase supplementary material consists of stearic acid, Vaseline, Nipagin and glyceryl monostearte; and water phase supplementary material consists of glycerin, triethanolamine and lauryl sdsulfate. The ointment has total clinical effective rate up to 98%.

The invention provides a protein chip for typing detection on helicobacter pylori infection. The protein chip comprises a basement membrane and antigens which are respectively dotted on the basement membrane in the form of dot matrix, wherein the antigens include three types, i.e. CagA (cytotoxin-associated gene) antigens, VacA (Vacuolating cytotoxin A) antigens and Ure (ureaplasma urealyticum) antigens. Due to the fact that the detection antigens used by the protein chip are three single proteins, i.e. Ure, CagA and VacA, specific IgG antibodies for the three antigens in the blood serum of a patient can be detected at the same time, I-type infection or II-type infection can be judged, and clinic treatment is better facilitated; furthermore, the protein chip has the advantages of high detection sensitivity, quick, simple and convenient detection, instant readability, small using amount of antigen and the like.

The invention provides a microwave ablation needle with an antenna assembly. The microwave ablation needle comprises a radiator and a needle rod connected with the radiator, wherein the radiator comprises a needle head and an radiator antenna inside the needle head, the radiator antenna comprises a top-end loading part, medium loading parts and quasi-fractal parts, and the medium loading parts andthe quasi-fractal parts are alternately arranged; a microwave cable is arranged inside the needle rod, and comprises a cable inner core, and the cable inner core penetrates through the medium loadingparts and the quasi-fractal parts which are alternately arranged and the top-end loading part forwards. The part, arranged at the back end of the radiator antenna, of the microwave cable comprises acable shielding layer, and the front end of the cable shielding layer is sleeved with a high-temperature-resistance insulating medium.

The invention discloses a composition used for treating sheep ruminal tympany. The composition is prepared from garlic, a tobacco-like substance, an ethanol aqueous solution, edible vinegar, and edible plant oil; wherein weight ratio of garlic to the tobacco-like substance is 2-3:2-3, weight-to-volume ratio (g / ml) of garlic to the ethanol aqueous solution is 2-3:9-11, volume ratio of the ethanol aqueous solution to editable vinegar is 9-11:9-11, and volume ratio of the ethanol aqueous solution to edible plant oil is 18-22:8-9. The invention also discloses a preparation method of the composition used for treating sheep ruminal tympany. The invention discloses an application method of the composition used for treating sheep ruminal tympany. The composition is capable of promoting rumen peristalsis, removing gas and stopping fermentation, and inhibiting generation of foam, and can be used for treating sheep ruminal tympany effectively; effects are achieved quickly, and curative rate is high; the raw materials are easily available; and the preparation method is simple and rapid.

The invention provides a waveguide device for the supersonic wave, comprising: morph, the waveguide which can transmit the supersonic wave released by the morph to the position far away from the morph, one end of the waveguide is connected with the morph fixedly, the other end of the waveguide is the free end. The device in this invention can move the supersonic wave focal point conveniently without the increase of the morph driving voltage, which provides great convenience for the clinical therapy.

The invention relates to an acupuncture implantation material, and particularly relates to the acupuncture implantation material with the combination of hydrophilicity polyose and degradable synthesizing high polymer. Specifically, the degradable high polymer and the hydrophilicity polyose are mixed to be molded, the degradable high polymer plays a role of binding the hydrophilicity polyose, and the hydrophilicity polyose plays the role of the imbibition. The acupuncture implantation material provided by the invention has the imbibition characteristic, implantation needles with same diameters are applied into acupoint implantation, the acupoint quantity of stimulation action is obtained, the anguish and fear of patients are greatly reduced in acupoint implantation, and the acupuncture implantation material is beneficial to clinical treatment.

A card for personalized adjustment of a traditional Chinese prescription drug dosage comprises the following information: the highest score, the lowest score and the actual score of an individual patient corresponding to all kinds of physical subtypes of Chinese medicine constitution types respectively, all composition drugs of a basic prescription, the corresponding relation of all the composition drugs and the physical subtypes, the maximum dosage and the minimum dosage of all the composition drugs, the dosage of each score calculated according to the highest score and the lowest score corresponding to the physical subtypes corresponding to the composition drugs and the maximum dosage and the minimum dosage of the composition drugs, and the actual dosage of the composition drugs calculated according to the actual score of the individual patient and the dosage of each score. All the physical subtypes are considered in the card, therefore, other physiques with low scores are not ignored in prescription medication, and precise individualized diagnosis and treatment can be completely achieved. The card is simple, clear and convenient to use.

The Chinese medicine for curing cold jury with good therapeutic effect, short course of treatment and high cure rate without toxic side effect is made up by using the Chinese medicinal materials of hot pepper, puccoon, sesame leaf and carthamus flower.

The invention discloses a postoperative drainage liquid detecting system used in the thyroid and breast surgery department. The postoperative drainage liquid detecting system comprises a placement box, wherein waste liquid placement seats are symmetrically arranged at two ends of the inside of the placement box, waste liquid tanks are arranged in the waste liquid placement seats, seal caps are arranged at the upper ends of the waste liquid tanks, the upper ends of the seal caps are connected with handles through negative pressure pipes, negative pressure regulating blocks are arranged at the front ends of the handles, intelligent regulating modules are arranged in the negative pressure regulating blocks, monitoring modules are arranged at the front ends of the negative pressure regulatingblocks, body fluid meters and body fluid property detection sensors are arranged in the monitoring modules, pipe connectors are arranged at the front ends of the monitoring modules, air pressure sensors are arranged in the seal caps, display screens are arranged at the upper ends of the seal caps, the upper ends of the seal caps are connected with negative pressure pump devices through the negative pressure pipes and control valves, and a control box is arranged in the placement box. The postoperative drainage liquid detecting system is stable in structure, simple in operation, capable of achieving remote control and data sharing and achieving a drainage detection function and intelligent regulation and convenient to use and operate and meets the existing use requirements.

The invention belongs to the technical field of bio-medicine, and in particular relates to a drug-loading ganglioside micelle as well as a preparation method and an application thereof. According to the invention, the application of a GM1 (ganglioside micelle 1) and derivatives thereof as a nano drug-delivery system carrier material is provided; blood brain barrier is a key barrier in intracranial drug delivery; and the nano drug-delivery system, which offers a powerful tool to noninvasive intracranial combined administration, has a great clinical significance. The drug-loading ganglioside micelle, which is prepared by taking the GM1 and the derivatives thereof as a nano drug-delivery system carrier, can implement nerve injury repair and intracranial combined administration in a mode of penetrating the blood brain barrier without the introduction of other carrier materials, long-circulation modifying materials or nerve repair drugs; and it is expected that the drug-loading ganglioside micelle provided by the invention can offer a novel view angle and method for the improvement of clinical treatment.

The invention provides a self-help hematopoietic stem cell matching method and device. The self-help hematopoietic stem cell matching method includes that when an initiating terminal initiates a request to a self-help response module, the self-help response module automatically analyzes number of the terminal; the self-help response module feeds back to the initiating terminal to require the initiating terminal to provide request information needed for matching; the self-help response module feeds matching operation information back to the initiating terminal. By the self-help hematopoietic stem cell matching method and device, a patient is enabled to perform hematopoietic stem cell matching retrieval timely at all times and places, updated matching can be timely sent to a mobile terminal of the patient after data are updated, convenience is brought to clinic treatment, and survival probability of the patient is increased.

The invention relates to an anesthesia oral pad which is characterized by comprising a first oral pad and a second oral pad. Two ends of the U-shaped first oral pad are correspondingly connected withtwo ends of the U-shaped second oral pad by elastically bendable connecting rods, and the connecting rods can be oppositely folded, so that the first oral pad and the second oral pad can be stacked, and an oral pad body with the upper first oral pad and the lower second oral pad can be formed; linings are arranged on the surfaces of two sides of the first oral pad and the surfaces of two sides ofthe second oral pad, and gingiva grooves are formed in the upper surface of the stacked first oral pad and the lower surface of the stacked second oral pad. The anesthesia oral pad has the advantagesthat the anesthesia oral pad is ingenious in structure, reasonable in design and convenient to operate, and good bearing effects can be realized by the anesthesia oral pad; the inwardly sunken cheeksof patients can be lifted from the insides of the oral cavities by the anesthesia oral pad, the cheeks of the patients and face masks can be tightly connected with one another, gas leakage can be reduced during anesthesia induction, and accordingly the effective ventilation capacity can be improved.

The invention provides a preparation method and application of radix astragali saponin. The preparation method of radix astragali saponin comprises the following steps: (1) adding water to radix astragali, extracting by decoction, filtering, and concentrating the filtrate; (2) adding ethanol to precipitate, and standing; (3) recovering the ethanol from the supernatant, diluting with water, injecting into macroporous adsorbent resin columns, and sequentially eluting with water, a 20% (volume / volume) ethanol water solution and a 70% (volume / volume) ethanol water solution; and (4) removing the ethanol in the eluent of the 70% (volume / volume) ethanol water solution, and drying to obtain the radix astragali saponin. The research indicates that the radix astragali saponin can activate the vascular endothelial cell NO-cGMP system, inhibit the calcium influx of vascular smooth muscle cells, and open the K[Ca] and K[ATP] channels, thereby relaxing the smooth muscles, especially vascular smoothmuscles; and therefore, the radix astragali saponin has an obvious function of vasodilatation, and is suitable for preventing and treating cardiovascular diseases, such as lowering the blood pressure, resisting angina pectoris and the like.

The invention relates to an acupuncture implantation material, and particularly relates to the acupuncture implantation material with the combination of hydrophilicity polyose and degradable synthesizing high polymer. Specifically, the degradable high polymer and the hydrophilicity polyose are mixed to be molded, the degradable high polymer plays a role of binding the hydrophilicity polyose, and the hydrophilicity polyose plays the role of the imbibition. The acupuncture implantation material provided by the invention has the imbibition characteristic, implantation needles with same diameters are applied into acupoint implantation, the acupoint quantity of stimulation action is obtained, the anguish and fear of patients are greatly reduced in acupoint implantation, and the acupuncture implantation material is beneficial to clinical treatment.

The invention provides an ultrasonic waveguide device, which includes a piezoelectric chip and a waveguide that can transmit the ultrasonic waves emitted by the piezoelectric chip to a position away from the piezoelectric chip. The waveguide is bendable and includes an outer layer and a core layer. The sound velocity of the core layer is lower than that of the outer layer, one end of the waveguide is fixedly connected with the piezoelectric wafer, and the other end is a free end. Even if the device of the invention does not increase the driving voltage of the piezoelectric chip, it can conveniently move the focus of the ultrasonic waves, thus providing greater convenience for clinical treatment.

The invention relates to the technical field of medical equipment, in particular to a medical oxygen mask which comprises a mask body. Two mutually symmetric elastic bands are connected onto the maskbody, an upper breather pipe is mounted at the bottom end of the mask body, a lower breather pipe is arranged on the lower portion of the upper breather pipe, a rotary control ring is connected between the lower breather pipe and the upper breather pipe, an oxygen bag is mounted at the bottom end of the lower breather pipe, an upper embedded fixed plate is mounted inside the upper breather pipe, upper air holes are formed in the upper embedded fixed plate, and an upper sliding rail groove is formed around the surface of the upper breather pipe. The rotary control ring connected between the upper breather pipe and the lower breather pipe can manually and freely control the quantity of oxygen entering the upper breather pipe and the lower breather pipe, the respiratory capacity of patients can be adjusted according to specific circumstances of the patients by the aid of the same oxygen mask, oxygen supply requirements of different patients can be met, and clinical treatment is greatly facilitated.

The invention discloses a clinically applied respiratory medicine administration device and an operation method thereof, and relates to the technical field of medical instruments. The medicine administration device comprises a supporting frame, an administration mechanism, a disinfection storage mechanism and a head supporting mechanism, the administration mechanism is fixed to the dead center of the supporting frame in a penetrating mode, the disinfection storage mechanism is fixed to the right side of the bottom of the supporting frame, a guide rail is fixed to the left side of the bottom of the supporting frame, and the head supporting mechanism is slidably arranged on the guide rail. By arranging the disinfection storage mechanism and a buckle, the device has the disinfection capacity, when the administration mechanism is not used, storage of the administration mechanism is facilitated, by arranging four medicine storage cylinders and four electromagnetic valves, the device can inject different kinds of medicine into a patient, the clinical treatment effect is improved, and the problems that when an existing respiratory medicine administration device is used clinically, the administration effect is poor, different kinds of medicine are difficult to inject, and the administration device is inconvenient to store are solved.

The invention discloses a respiratory gating and nuclear magnetic resonance (NMR) image guiding device. The respiratory gating and nuclear magnetic resonance image guiding device comprises a treatmentbed needed by a patient, a respiratory gating sensor, an NMR cavity containing an NMR device, an MR NMR image workstation, an image fusion acquisition device, an image fusion processing device (realization of image fusion algorithm), an image fusion display device, and a synchronous signal line connecting the respiratory gating sensing device and the fusion device. The current MR frame image obtain by the gating device and the fusing algorithm is used as a static background model, the foreground image is detected in the MR image of the patient's normal breathing condition, and the moving tumor target is extracted to ensure that the tumor position is more accurate and the radiation dose of the tumor target area is more accurate and suitable when the patient is in the state of breathing. When a doctor carries out radiotherapy on a patient, the patient only needs to hold his breath once to obtain a gating signal, and the later treatment only needs normal breathing, which is beneficial tothe clinical treatment of the patient.

The invention discloses a hospital anesthesia treatment management system which comprises a database, an intelligent anesthesia dosage distribution system, a vital sign sensing module, an anesthesia injection module, a brain wave scanning module, an anesthesia data summarizing module and a central control module. The vital sign sensing module is used for detecting real-time data of arteriovenous pressure and output variation degree of each beat; the intelligent anesthetic dosage distribution system adjusts output rate data of anesthetics according to real-time data of arteriovenous pressure and output variation degree of each beat; the anesthetic injection module injects anesthetic into the body of the patient according to the output rate; the brain wave scanning module detects a brain wave signal of a patient when the anesthetic injection module outputs anesthetic and transmits the signal to the central control module. The intelligent anesthetic dosage distribution system is more beneficial to management of anesthetic agents in the treatment process, the operation difficulty is simplified, medical staff can conduct clinical treatment more conveniently, and the treatment efficiencyis improved.

The ointment for treating leukoplakia vulvae is prepared with medicine material, oil phase supplementary material and water phase supplementary material. The medicine material includes red sage, dittany bark, mint, borneol, vitamin AD, vitamin E, vitamin B2, metronidazole disodium phosphate, urea, dexamethasone and sexual hornmone. The oil phase supplementary material consists of stearic acid, Vaseline, Nipagin and glyceryl monostearte; and water phase supplementary material consists of glycerin, triethanolamine and lauryl sdsulfate. The ointment has total clinical effective rate up to 98%.

The invention provides dimethylamine sphaelactone-p-hydroxybenzoate as well as a preparation method and application of the dimethylamine sphaelactone-p-hydroxybenzoate. The molecular formula of the dimethylamine sphaelactone-p-hydroxybenzoate is C31H39NO9; the crystallographic characteristics of the dimethylamine sphaelactone-p-hydroxybenzoate are as follows: the space group is P212121, the cell parameters are alpha = 90 degrees, beta = 90 degrees and gamma = 90 degrees, and the cell volume is disclosed in the invention; the prepared dimethylamine sphaelactone-p-hydroxybenzoate has good hygroscopicity and physical and chemical stability, and has a good drug development prospect; the preparation method is simple to operate, mild in condition, good in repeatability, green, environment-friendly, low in toxicity and safe.

The invention discloses a respiratory gating and nuclear magnetic resonance (NMR) image guiding device. The respiratory gating and nuclear magnetic resonance image guiding device comprises a treatmentbed needed by a patient, a respiratory gating sensor, an NMR cavity containing an NMR device, an MR NMR image workstation, an image fusion acquisition device, an image fusion processing device (realization of image fusion algorithm), an image fusion display device, and a synchronous signal line connecting the respiratory gating sensing device and the fusion device. The current MR frame image obtain by the gating device and the fusing algorithm is used as a static background model, the foreground image is detected in the MR image of the patient's normal breathing condition, and the moving tumor target is extracted to ensure that the tumor position is more accurate and the radiation dose of the tumor target area is more accurate and suitable when the patient is in the state of breathing. When a doctor carries out radiotherapy on a patient, the patient only needs to hold his breath once to obtain a gating signal, and the later treatment only needs normal breathing, which is beneficial tothe clinical treatment of the patient.

The invention relates to a dental crown form selecting system and method. The method comprises the following steps that S1, the widths of dental crowns are measured; S2, pre-stored dental crown models are selected according to the widths of the dental crowns, and then dental crown models of different proportions are selected; S3, the dental crown models of different proportions are printed on scraps of paper respectively; S4, the scraps of paper are pasted to teeth, similar dental crown models are determined, and corresponding gingival shapes are determined according to the dental crown models. Compared with the prior art, the dental crown form selecting system and method can provide visual and specific dental crown forms, and proper dental crown forms and gingival shapes can be determined conveniently.

The invention relates to a medical radiation protection composition and a preparation method and application thereof. The composition is prepared from SOD lyophilized powder and a carotene aqueous solution; the SOD lyophilized powder is lyophilized powder of superoxide dismutase (SOD) modified by lauric acid and an enzyme stabilizer; the carotene aqueous solution is an aqueous solution of potassium sorbate, sorbitol, beta-carotene and purified water. The preparation method comprises the following steps that the (1) the SOD lyophilized powder is prepared; (2) the carotene aqueous solution is prepared; (3) the components in the first and second steps are mixed to obtain the radiation protection composition. The prepared radiation protection composition is high in stability, long in activityduration and long in drug effect time after the composition is applied to a radiation field, and tissue regeneration and healing of skin ulcer wounds can be promoted. According to the medical radiation protection composition and the preparation method and application thereof, a double-cavity mixing bottle is used conveniently, the situation that the composition is short in shelf life by using a single bottle and the operation is complicated by using double bottles is avoided, and the composition is convenient to use and beneficial to clinical treatment.

The invention discloses a clindamycin metronidazole vaginal effervescent tablet and its preparation method and application. The vaginal effervescent tablets use clindamycin salts or esters thereof and metronidazole as active ingredients and are prepared through ordinary tablet processing methods. The feature of the present invention is that the effervescent tablets contain hydroxypropylmethyl Cellulose is used as a binder. Compared with conventional effervescent tablets, cellulose has a larger foaming capacity, finer, richer, and longer-lasting foam, which is conducive to full distribution of active pharmaceutical ingredients, longer storage time, improved drug efficacy, and a simple process. , the quality of the finished product is stable and suitable for industrial scale production.

The invention provides dimethylamine sphaelactone-m-hydroxybenzoate as well as a preparation method and application thereof, the crystallographic characteristics of the dimethylamine sphaelactone-m-hydroxybenzoate are as follows: the space group is P212121, and the cell parameters are alpha = 90 degrees, beta = 90 degrees and gamma = 90 degrees, the dimethylamine sphaelactone-m-hydroxybenzoate prepared by the preparation method disclosed by the invention has good hygroscopicity and physical and chemical stability, and has a good drug development prospect; the preparation method is simple to operate, mild in condition, good in repeatability, green, environment-friendly, low in toxicity, safe and convenient for large-scale production and application.

The invention relates to a compound preparation of magnolia bark and cnidium fruit hypercritical carbon dioxide extract, which comprises magnolia bark extract, cnidium fruit extract and medicinal auxiliary materials. The invention provides a safe, controllable, stabilized, and effective Chinese preparation for treating asthma.

A Chinese medicine in the form of tablet, micropills, particles, etc for treating asthma is prepared from liquorice root, magnolia bark, cnidium fruit and medicinal additive.