1) medical instruments (such as surgical instruments, inspection instruments, medical instruments or equipment, etc. ), when it is found that the instrument used is not perfect or practical, it is the discovery of a patented invention.
2) How to improve a part of the instrument, or add a part, or develop a new instrument, can achieve better results; Its effect can be reflected in simplifying operation steps, being convenient to use, relieving patients' pain, being durable and so on. These are all inventions that can bring beneficial effects.
3) When applying for patents for structural products such as instruments, at least the structural composition of the products, the connection relationship of parts and the working process should be explained. Will be described.
(2) Western medicine/Chinese medicine/compound medicine itself, preparation method and medical use.
1) When applying for a patent for medical technology, at least the composition, preparation method, experimental data and use of the drug should be described.
2) For example, the patent for traditional Chinese medicine preparation should at least describe the prescription composition, preparation technology, usage and dosage, and medical use of traditional Chinese medicine preparation (reflected by the effective data of pharmacological test or clinical test).
3) For example, a patent for the use of a pharmaceutical composition should at least describe the composition and content, preparation process, properties and uses, verification experiments of the use (which can be simulation experiments, animal experiments or clinical experiments), or explain the source or preparation method of the composition, the allowable range of impurities, etc. if necessary.
(3) Diagnostic reagents or diagnostic kits
1) When applying for a patent for this technology, at least the composition and source, diagnostic principle, preparation method and diagnostic experiment of the diagnostic reagent or kit shall be described.
(4) Detection/experimental methods of substances
1) When applying for a patent for this technology, at least the experimental conditions and steps of this method and the specific application experiments of this method should be described.
(five) biological tissue engineering technology, such as biological materials, tissue construction methods.
1) tissue engineering, including cartilage and bone tissue construction, vascular tissue engineering, nerve tissue engineering, skin tissue engineering, oral tissue engineering, tendon and ligament tissue engineering, corneal tissue engineering and liver, pancreas, kidney and urinary system tissue engineering.
2) Seed cells, biomaterials and tissue construction methods in tissue engineering research can apply for patents.
3) When applying for the patent of this technology, at least explain the specific construction method, the source of cells or raw materials, the application of animal experiments, etc. Will be described.
(six) microorganisms that have been separated and have specific industrial uses.
1) Microorganisms include: bacteria, actinomycetes, fungi, viruses, protozoa, algae, etc.
2) When applying for a patent for this technology, at least the classification and nomenclature, Latin scientific name, characteristic information, acquisition and application experiments, and biological preservation information of the microorganism should be described (as the case may be).
(7) Biotechnology such as genes and recombinant vectors.
1) When applying for a patent for gene technology, at least the name, structure (which can be expressed by sequence table), preparation method, function or verification experiment of the gene should be described.
2) When applying for a patent for gene use, at least the name, structure (which can be expressed by sequence table), experimental verification and effect of the gene should be described.
3) When applying for a patent for recombinant protein, at least the structure (expressed by amino acid sequence), preparation method, function or use (reflected by experiments) of recombinant protein should be described; The preparation method should include the method of obtaining the gene encoding the polypeptide or protein, the method of obtaining the expression vector used, the host, the method of introducing the gene into the host, and the steps of collecting and purifying the polypeptide or protein from the transformant into which the gene is introduced.
(8) Methods of establishing animal models
1) belongs to the experimental method of animal model and belongs to the field of pathology.
2) When applying for a patent for this technology, at least the experimental materials (such as main reagents, main instruments and experimental animals), experimental methods, experimental results and experimental maps should be described.
(9) Medical system
1) is a method applied to hospital system, which is feasible and can bring good results.
2) When applying for this technology patent, at least the composition of the system, the detailed introduction of each part, the application experiment of the system and the schematic diagram of the system structure should be described.