36results about How to "Facilitate treatment work" patented technology

The invention discloses an oral cavity supporting device of an adjustable tongue retaining plate and relate to a dental auxiliary medical apparatus. The oral cavity supporting device has the functionsof distracting the oral cavity and preventing disturbance of the tongue. The oral cavity supporting device comprises an oral cavity supporting device body, the adjustable tongue retaining plate, a fixed length tongue retaining plate and a bidirectional lead screw, wherein when the oral cavity supporting device body is placed on one side of the oral cavity, the adjustable tongue retaining plate isconnected to the oral cavity supporting device body and a height adjusting rotary knob is connected to the middle of the bidirectional lead screw to adjust the height of the oral cavity supporting device body; a positioning rod is used for fixing corresponding positions of upper and lower parts of the oral cavity supporting device when the longitudinal height is adjusted. The oral cavity supporting device is I-shaped, the engaging part is of a concave arc shape, and the stress of the I-shaped structure is more centralized during engagement; the adjustable tongue retaining plate is of an embedded telescopic structure and a tongue retaining plate body is inserted into a tongue retaining sleeve to form the tongue retaining plate. The depth, inserted into the tongue retaining plate sleeve, ofthe tongue retaining plate is adjusted through three length adjusting holes. Balls on a V-shaped positioning elastic sheet are sunken into the three length adjusting holes to adjust and fix the stretching length of the tongue retaining plate body.

The invention discloses a microwave ablation needle positioning and fixing device applied to CT guidance. The device comprises a base, a position adjusting seat, an angle adjusting seat, a reference surface positioning piece and a clamping and fixing structure. A chute is formed in the base along the length direction; and a sliding block capable of sliding along the sliding groove is arranged at the lower end of the position adjusting seat. The middle part of the angle adjusting seat is rotatably arranged on the position adjusting seat, the angle adjusting seat is coaxial with the position adjusting seat, a puncture positioning hole for inserting a microwave ablation needle is formed in one end of the angle adjusting seat along the radial direction of the angle adjusting seat, and angle adjusting metal reference lines for confirming a puncture angle under the guidance of CT are embedded in two sides of the puncture positioning hole. The microwave ablation needle can be quickly adjustedto a correct puncture angle, puncture depth and puncture plane under the guidance of CT, and can be effectively fixed after being punctured to a cancer lesion in a patient body, so that the labor intensity of medical personnel is effectively reduced.

The invention discloses a movable type negative pressure operating room comprising a negative pressure operating room body, a purification air conditioning unit, an air exhausting unit, a control system and a power supply system. An operating area used for conducting diagnosis and treatment on patients is arranged in the negative pressure operating room body. A fresh air inlet of the purificationair conditioning unit communicates with the atmosphere in the outside world. A high-efficiency air supply port of the purification air conditioning unit communicates with the operating area of the negative pressure operating room body. The high-efficiency air supply port of the purification air conditioning unit is arranged on the upper portion of one side of the operating area of the negative pressure operating room body. When emergency situations of epidemic situations such as SARS and novel coronavirus pneumonia happen, the movable type negative pressure operating room can be rapidly assembled, operations can be performed on the spot, great convenience is brought to the diagnosis and treatment work of the patients, and meanwhile risks of various types of infection are greatly reduced.

The invention discloses a medical oxygen supply device for the respiratory medicine department. The medical oxygen supply device for the respiratory medicine department comprises a vertical plate, splints, threaded holes, threaded rods, a spring, a pin shaft, a thick tube, a sleeve ring, a thin tube, an external thread, an L-shaped connecting plate, a wedged pin, a pulling rope, an elbow tube, a breathing mask, a circular through hole, an oxygen supply tube, a clamping sleeve, a mounting block, a supporting rod and insertion grooves; through the arrangement of the splints and the threaded rodsat the top of the vertical plate, the device can be fixed quickly and is unlikely to slide, and the subsequent oxygen supply and treatment work on a patient is facilitated; the angles of the thick tube and the vertical plate can be adjusted through the pin shaft, and the supporting rod is used for supporting the thick tube; meanwhile, through the arrangement of the thick tube, the thin tube and the sleeve ring, medical staff can finely adjust the length of the thin tube, the distance between the breathing mask at the bottom and the patient is adjusted to meet the demands of the patient, the fitting degree is greatly improved, and the device is easy to fix, convenient to wear by the patient and beneficial to the oxygen supply work on the patient.

The invention discloses a pair of convenient-to-use tweezers for a rectum branch. The pair of convenient-to-use tweezers comprises a first clamping arm and a second clamping arm, wherein clamping parts are fixedly connected with right ends of the first clamping arm and the second clamping arm; a fixed block is fixedly connected with the left side of the top of the first clamping arm; the left sideof the bottom of the second clamping arm is fixedly connected with a bracket; the bracket is movably connected with the fixed block through a rotary shaft; grooves are formed in the top of the firstclamping arm and the bottom of the second clamping arm. According to the pair of convenient-to-use tweezers disclosed by the invention, the first clamping arm, the second clamping arm, the clamping part, the fixed block, the bracket, the groove, a spring, a connection rod, a short rod, a sleeve, a thread hole and a thread rod are matched to use, and the length of the tweezers can be adjusted, so that medical staff with different palm widths can grasp the tweezers better and a clamping angle of the tweezers can be adjusted, and furthermore, the proceeding of treatment work is ensured better andextremely great convenience is brought for usual treatment work.

The invention relates to the technical field of medical equipment, in particular to a high-voltage steep pulse therapeutic apparatus which comprises a therapeutic apparatus component, a first fitting component and a second fitting component, one side of the front end of the therapeutic apparatus component is electrically communicated with the first fitting component, and the other side of the front end of the therapeutic apparatus component is electrically communicated with the second fitting component. The therapeutic instrument component comprises a stable limiting structure and a control screen, the control screen is arranged at the center of the inner end of the therapeutic instrument component, the stable limiting structure is fixedly connected to the upper end of the control screen, the therapeutic instrument component further comprises a side support and a groove-shaped top plate, the side support is fixedly connected to the side end of the control screen, and the groove-shaped top plate is fixedly connected to the top of the control screen. The stable limiting structure comprises a connecting frame block, a cooperative guide frame, a transverse frame block, a stand column frame, a supporting frame, a rotating shaft, a rotating frame, a supporting flat frame, a guide rod, an air extractor and a suction cup frame. Through the arrangement of the therapeutic instrument component, the first fitting component and the second fitting component, the pulse therapeutic operation is realized, the pulse width of the pulse generator is modulated through modulating wave carrier pulse width modulation, high trigger precision and interference resistance of the pulse generator are realized, and high-voltage pulse therapy is facilitated.

The invention discloses a gynecological pelvic inflammation therapeutic apparatus for combined treatment of traditional Chinese medicine and western medicine, and relates to the field of gynecological treatment. The gynecological pelvic inflammation therapeutic apparatus for combined treatment of traditional Chinese medicine and western medicine comprises a therapeutic apparatus base and a positioning mounting seat. When the gynecological pelvic inflammation therapeutic apparatus for combined treatment of the traditional Chinese medicine and the western medicine is used, firstly, a patient lies on a treatment bed body, then the transverse position of a position adjusting sliding table is adjusted through an arranged position adjusting side plate, the position adjusting sliding table is made to directly face the abdomen of the patient, and at the moment, a lifting fumigation positioning frame is lifted, so that the patient feels comfortable; the lifting fumigation positioning frame covers the abdomen of a patient, fumigation gas is introduced into the fumigation communication pipeline to achieve traditional Chinese medicine treatment on the abdomen of the patient, in the process, the magnetic therapy piece fixing table is lifted, the infrared thermal magnetic therapy piece is attached to the abdomen of the patient, and western medicine treatment is conducted through magnetic therapy and heating.

The invention discloses a special all-dimensional illuminating type arm lamp for obstetrics and gynecology doctors. A connection bottom plate, a hydraulic rod and a spring are included; a connection rod is fixed to the middle end of the connection bottom plate, and rolling wheels are arranged at the left end and the right end of the bottom of the connection bottom plate; a friction outer layer isinset and installed on the outer side of each rolling wheel; the hydraulic rod is arranged on the connection rod; the joint of the connection rod and the hydraulic rod is provided with a fixed sleeve;the outer end of the fixed sleeve is provided with a fixed screw; and a movable shaft is installed on the top of the hydraulic rod. According to the special all-dimensional illuminating type arm lampfor the obstetrics and gynecology doctors, due to the fact that the device is provided with a warming lamp and a lighting lamp, and the warming lamp and the lighting lamp assist a medical worker to work under different environments; when the wound of a patient does not bleed, the medical worker can use the lighting lamp to work; and when the wound of the patient bleeds, the color of blood and illumination of the lighting lamp are directly mapped into the sight line of the medical worker, work of the medical worker is affected, and the medical worker can use the warming lamp to continuous to treat the patient.

The invention discloses a medical device, and specially relates to a Gynaecologic drug applicator; the Gynaecologic drug applicator main body comprises a drug applicator cylindrical form expander anda tongue silica locator buckle in combination; the tongue silica locator buckle is provided with a tongue silica locator; a drug application tube and a probe tube inner fixed plate are arranged in thedrug applicator main body; the drug application tube and a probe tube are respectively arranged in the tongue silica locator buckle, the drug application tube, the probe tube inner fixed plate and the drug applicator cylindrical form expander; one end of the probe tube is connected with a probe tube head; one end of the drug application tube is provided with a drug application tube thread interface that connects with a drug application tube head. The advantages are that the Gynaecologic drug applicator can replace the drug application tube head according to different forms of drugs, thus allowing doctors to use liquid form, mist form, and solid powder drugs to treat patients according to patient conditions, and bringing great conveniences for treatment works of the doctors.

The invention discloses a composition for assisting in tumor treatment and a preparation method of the composition, and relates to technical field of tumor treatment. The composition is prepared from,by weight, 4-6 parts of vitamin E, 5-8 parts of vitamin A, 6-8 parts of diazepam, 8-10 parts of a selenium-containing compound, 6-8 parts of cannabinol, 15-25 parts of ethanol water, 10-12 parts of coral dealbatus, 14-16 parts of cordyceps militaris, 10-12 parts of herba houttuyniae, 12-14 parts of radix astragali, 10-15 parts of radix salviae miltiorrhizae, 8-10 parts of radix panacis quinquefolii, 12-14 parts of licorice root fine powder, 25-40 parts of lentinan, 30-40 parts of mannan oligosaccharide and 20-35 parts of deionized water. According to the composition for assisting in tumor treatment and the preparation method of the composition, by means of the synergistic effect of the mannan oligosaccharide and the lentinan, the intestinal environment of patients can be significantly improved, and internal microflora is adjusted to keep balance. By means of cooperative use of the cannabinol and diazepam, the pain of patients can be effectively alleviated, depression and anxiety of the patients are lowered so that the patients can maintain a certain good state of mind, and conducive follow-up treatment is facilitated.

The invention discloses a melittin lipid nanoparticle. The melittin lipid nanoparticle is characterized by being prepared from 1,2-dimyristoyl-sn-glycerol-3-phosphorylcholine, cholesterol oleic acid, an organic solvent, melittin and an inorganic solvent. According to the melittin lipid nanoparticle, the melittin is effectively carried by adopting the solid lipid nanoparticle, so that the treatment effect of the melittin can be effectively enhanced, the specificity is improved, the drug loading capacity is increased, and the membrane rupture property and hemolytic property of the melittin are lowered; and in addition, targeted drug delivery can be achieved, the bioavailability is improved, and adverse reactions are reduced.

The invention relates to an ultrasonic therapeutic compound conveying catheter which comprises a catheter body, the left end of the catheter body is in threaded connection with an end, a through hole penetrates through the middle of the interior of the end, evenly-distributed liquid outlet holes penetrate through the middle of the periphery of the end, and ultrasonic generators are arranged between the liquid outlet holes. The ultrasonic generators are fixedly connected to the interior of the wall body of the end, the end, away from the catheter body, of the end is fixedly connected with a shell, the end, away from the end, of the catheter body is fixedly connected with a connector, and the middles of the upper side and the lower side of the connector are fixedly connected with mounting blocks; the medical catheter has the advantages that diffusion of medicine in the body of a patient can be accelerated, treatment work on the patient is facilitated, the patient can better absorb the medicine property, people can know the condition in the body of the patient during treatment, and the patient can conveniently take the treatment effect. And therefore, people can conveniently carry out targeted treatment on patients.

The invention relates to a leg drilling device for orthopedic treatment use. The leg drilling device for the orthopedic treatment use comprises a base, a first housing, a second housing, and a drilling motor; the first housing is fixedly connected to the base, and is connected with a second housing through an adjusting mechanism; a threaded rod is rotatably connected into the second housing, penetrates through the second housing, and fixedly connected with an output shaft of a third motor; the third motor is fixedly connected to the second housing; and nut block is in threaded connection withthe threaded rod. When a lifting block drives a drill bit to move downwards, a second gear rotates on a second rack so that the rotating speed of the second gear can be detected by a speed sensor; andthen, the rotating speed information is displayed on a display screen of a controller in a data mode, so that the descending speed of the lifting block and the descending speed of a drilling motor can be observed. Thus, the descending speed of the drill bit in the leg can be obtained at any time, thereby facilitating treatment work.

The invention belongs to the technical field of medical equipment, and relates to a steam fumigation therapeutic apparatus for the urology department. The therapeutic apparatus comprises two supporting columns, the upper end faces of the two supporting columns are fixedly connected with a bed frame, the back of the bed frame is provided with a mounting bin, and the upper end face of the mounting bin is fixedly connected with a top fence; a liquid medicine decocting device and a disinfecting and cleaning device are both stored in the mounting bin and are prevented from being contaminated by external dust and bacteria, so that the protection effect is effectively achieved; the steam flow of a steam spray head can be flexibly adjusted and controlled by a steam flow control valve, the steam spray head is disinfected through the disinfecting and cleaning device, bacteria spreading and cross infection caused by untimely cleaning of the steam spray head are avoided; and the problems that an existing steam fumigation therapeutic apparatus for the urology department increases the working difficulty of medical staff, is inconvenient to use, cannot be well stored, is inconvenient to adjust and control the steam flow, cannot be disinfected and cleaned in time, and is inconvenient to clean are solved. And unnecessary bacterial propagation and cross infection can be caused.

The invention discloses a flexible treatment device for treating urogenital stone, which comprises an adjusting assembly, an impact assembly and a bed board, an electric push rod is fixedly mounted at the top of the adjusting assembly, the impact assembly is movably mounted at the output end of the electric push rod, and lighting assemblies are equidistantly mounted on the surface of the impact assembly. According to the invention, the electric push rod is fixedly installed at the top of an adjusting assembly, a sliding block can slide in a sliding groove, so that an impact assembly is driven to conduct position adjustment, medical staff can conveniently conduct treatment work on a patient, then a fixing groove is movably connected with the output end of the electric push rod, fixing bolts are tightened for fixing, then the height of the probe is adjusted through the electric push rod, then a therapeutic instrument host controls a probe to treat patients, a worker can conveniently carry out adjustment according to different patients, the flexibility is high, an illuminating lamp is used to assist medical staff in operation, and the accuracy of an operation is improved.