4results about How to "No complications" patented technology

The invention provides a traditional Chinese medicine composition for treating influenza. The traditional Chinese medicine composition is prepared from the following medicinal components in parts by weight: 8-12 parts of radix puerariae, 1-5 parts of roasted herba ephedrae, 18-22 parts of gypsum, 3-7 parts of semen armeniacae amarae, 4-8 parts of radix bupleuri, 4-8 parts of notopterygium root, 4-8 parts of folium isatidis, 4-8 parts of medicated leaven and 1-5 parts of liquorice. The flu is exterior cold and interior heat syndrome. The traditional Chinese medicine composition is capable of alleviating drug properties, preventing excessive warm-dryness of ephedra and preventing cold-cold stomach injury of gypsum. The medicines are used for supplementing the deficiency of monarch and ministerial drugs, so that the effects of relieving exterior syndrome, dispelling cold and clearing internal heat are enhanced. According to the formula, all the medicines are combined to achieve the effects of relieving exterior syndrome, dispelling cold and clearing internal heat, so that evil is removed, exterior syndrome is eliminated, qi and blood are smooth, and the whole function is achieved. Generally, the prescription is rigorous, the compatibility is proper, and the traditional Chinese medicine is clinically effective.

This invention discloses a pressure-adjustable extravascular occlusion balloon with drainage and flushing function, relating to the field of vascular hemostasis technology. It includes a tubing wall with a C-shaped front end. Several balloons that can compress each other are arranged inside the C-shaped tube. A balloon catheter is inserted through the tubing wall, with one end connected to the balloon and the other end extending out from the rear end of the tubing wall. This invention can quickly control massive bleeding, achieving hemostasis without causing permanent loss of blood supply to the controlled blood vessel, thus avoiding related complications caused by ischemia.

The invention discloses a visual intracavitary microneedle injection device in the field of medical cosmetology instruments, which comprises a controller and a support part, and one end of the support part is detachably connected with a distraction part; a medicine container needle cylinder is detachably connected into the opening part, scale marks are carved on the surface of the needle cylinder, and a driving assembly used for driving the medicine container needle cylinder to convey medicine and rotate by 360 degrees is arranged in the supporting part. The end, away from the supporting part, of the distraction part is rotationally matched with a connecting ring. By means of an automatic rotary injection mode, 360-degree rotation is gradually carried out in the vagina, uniform rotary injection of medicine is achieved, manual angle adjustment is not needed, in the injection process, the microneedle penetrates through the vaginal mucosa to carry out visual injection, the medicine is accurately sent to the submucosa, medicine absorption is facilitated, the treatment effect is achieved, pain and discomfort of a patient can be reduced, and the application range is wide. Visual injection facilitates big data and AI evaluation on the injection effect, so that a personalized treatment scheme is formulated; meanwhile, the device is easy and convenient to operate and suitable for clinical application and popularization.

The invention discloses a cannula side hanging needle for conjunctival lymphatic vessel dilation treatment, which comprises a disposable sterile injection needle, a sterile side hanging needle serving as a pillow inner is sleeved in the disposable sterile injection needle, the disposable sterile injection needle is a 20G disposable sterile injection needle with the length of 37mm, the outer diameter of 0.9 mm and the inner diameter of 0.6 mm, and the sterile side hanging needle is 80mm in length and 0.3 mm in diameter. The device has the advantages of reasonable structural design, capability of completely excising and expanding lymphatic vessels and cysts for conjunctival lymphatic vessel dilatation treatment, no residue, small incision, no suture needle, surface anesthesia, low treatment cost, simplicity, feasibility, capability of completing treatment under an outpatient service slit lamp, tiny postoperative reaction, smooth and flat conjunctiva, no complications, safety, reliability and easiness in popularization and application. And the ophthalmology outpatient service is easy to popularize.