CN118524871A - 片状送达物应用的医疗设备及方法 - Google Patents
片状送达物应用的医疗设备及方法 Download PDFInfo
- Publication number
- CN118524871A CN118524871A CN202280082992.XA CN202280082992A CN118524871A CN 118524871 A CN118524871 A CN 118524871A CN 202280082992 A CN202280082992 A CN 202280082992A CN 118524871 A CN118524871 A CN 118524871A
- Authority
- CN
- China
- Prior art keywords
- sheet
- medical device
- delivery object
- holding portion
- pressing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000012384 transportation and delivery Methods 0.000 title claims abstract description 154
- 238000000034 method Methods 0.000 title claims description 13
- 238000003825 pressing Methods 0.000 claims description 76
- 210000000683 abdominal cavity Anatomy 0.000 claims description 7
- 210000004027 cell Anatomy 0.000 description 45
- 239000000463 material Substances 0.000 description 30
- 238000010586 diagram Methods 0.000 description 29
- 238000004113 cell culture Methods 0.000 description 21
- 238000005452 bending Methods 0.000 description 13
- 208000027418 Wounds and injury Diseases 0.000 description 10
- 210000000056 organ Anatomy 0.000 description 9
- 238000004804 winding Methods 0.000 description 9
- 239000010410 layer Substances 0.000 description 8
- 230000007246 mechanism Effects 0.000 description 8
- 239000000853 adhesive Substances 0.000 description 6
- 230000001070 adhesive effect Effects 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- -1 polyethylene terephthalate Polymers 0.000 description 6
- 239000007787 solid Substances 0.000 description 6
- 239000007788 liquid Substances 0.000 description 5
- 239000003814 drug Substances 0.000 description 4
- 210000002919 epithelial cell Anatomy 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 210000003098 myoblast Anatomy 0.000 description 4
- 210000000130 stem cell Anatomy 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 210000001519 tissue Anatomy 0.000 description 4
- 102000009123 Fibrin Human genes 0.000 description 3
- 108010073385 Fibrin Proteins 0.000 description 3
- BWGVNKXGVNDBDI-UHFFFAOYSA-N Fibrin monomer Chemical compound CNC(=O)CNC(=O)CN BWGVNKXGVNDBDI-UHFFFAOYSA-N 0.000 description 3
- 101100012902 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) FIG2 gene Proteins 0.000 description 3
- 210000001015 abdomen Anatomy 0.000 description 3
- 210000004413 cardiac myocyte Anatomy 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229920001971 elastomer Polymers 0.000 description 3
- 239000000806 elastomer Substances 0.000 description 3
- 229950003499 fibrin Drugs 0.000 description 3
- 239000002783 friction material Substances 0.000 description 3
- 210000003494 hepatocyte Anatomy 0.000 description 3
- 239000005020 polyethylene terephthalate Substances 0.000 description 3
- 229920000139 polyethylene terephthalate Polymers 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 210000001082 somatic cell Anatomy 0.000 description 3
- 230000001225 therapeutic effect Effects 0.000 description 3
- 241000282412 Homo Species 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 230000001919 adrenal effect Effects 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 230000000747 cardiac effect Effects 0.000 description 2
- 210000001612 chondrocyte Anatomy 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- LOKCTEFSRHRXRJ-UHFFFAOYSA-I dipotassium trisodium dihydrogen phosphate hydrogen phosphate dichloride Chemical compound P(=O)(O)(O)[O-].[K+].P(=O)(O)([O-])[O-].[Na+].[Na+].[Cl-].[K+].[Cl-].[Na+] LOKCTEFSRHRXRJ-UHFFFAOYSA-I 0.000 description 2
- 210000001198 duodenum Anatomy 0.000 description 2
- 210000002889 endothelial cell Anatomy 0.000 description 2
- 239000005038 ethylene vinyl acetate Substances 0.000 description 2
- 210000002950 fibroblast Anatomy 0.000 description 2
- 210000004263 induced pluripotent stem cell Anatomy 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 210000003292 kidney cell Anatomy 0.000 description 2
- 210000002901 mesenchymal stem cell Anatomy 0.000 description 2
- 210000002379 periodontal ligament Anatomy 0.000 description 2
- 239000002953 phosphate buffered saline Substances 0.000 description 2
- 239000002504 physiological saline solution Substances 0.000 description 2
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 2
- 229920006122 polyamide resin Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000001172 regenerating effect Effects 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 210000002027 skeletal muscle Anatomy 0.000 description 2
- 210000004927 skin cell Anatomy 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 210000002437 synoviocyte Anatomy 0.000 description 2
- 238000002054 transplantation Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 206010002383 Angina Pectoris Diseases 0.000 description 1
- 229910001369 Brass Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 208000028006 Corneal injury Diseases 0.000 description 1
- 208000000461 Esophageal Neoplasms Diseases 0.000 description 1
- 102000010834 Extracellular Matrix Proteins Human genes 0.000 description 1
- 108010037362 Extracellular Matrix Proteins Proteins 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 239000012981 Hank's balanced salt solution Substances 0.000 description 1
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 101001121408 Homo sapiens L-amino-acid oxidase Proteins 0.000 description 1
- 101000827703 Homo sapiens Polyphosphoinositide phosphatase Proteins 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- 102100026388 L-amino-acid oxidase Human genes 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 206010030155 Oesophageal carcinoma Diseases 0.000 description 1
- 239000004696 Poly ether ether ketone Substances 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004697 Polyetherimide Substances 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 102100023591 Polyphosphoinositide phosphatase Human genes 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 101100233916 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) KAR5 gene Proteins 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 210000000577 adipose tissue Anatomy 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 210000000013 bile duct Anatomy 0.000 description 1
- 210000001185 bone marrow Anatomy 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 239000006143 cell culture medium Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 230000001079 digestive effect Effects 0.000 description 1
- 210000002249 digestive system Anatomy 0.000 description 1
- 230000006806 disease prevention Effects 0.000 description 1
- 210000001671 embryonic stem cell Anatomy 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 210000004696 endometrium Anatomy 0.000 description 1
- 238000012143 endoscopic resection Methods 0.000 description 1
- 238000002674 endoscopic surgery Methods 0.000 description 1
- 201000004101 esophageal cancer Diseases 0.000 description 1
- 210000003238 esophagus Anatomy 0.000 description 1
- 210000002744 extracellular matrix Anatomy 0.000 description 1
- 210000004700 fetal blood Anatomy 0.000 description 1
- 230000001605 fetal effect Effects 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 229920001973 fluoroelastomer Polymers 0.000 description 1
- 210000000232 gallbladder Anatomy 0.000 description 1
- 210000001035 gastrointestinal tract Anatomy 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 210000004209 hair Anatomy 0.000 description 1
- 230000002439 hemostatic effect Effects 0.000 description 1
- 230000008105 immune reaction Effects 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 210000004153 islets of langerhan Anatomy 0.000 description 1
- 238000002357 laparoscopic surgery Methods 0.000 description 1
- 210000002429 large intestine Anatomy 0.000 description 1
- 239000003589 local anesthetic agent Substances 0.000 description 1
- 229960005015 local anesthetics Drugs 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000002107 myocardial effect Effects 0.000 description 1
- 208000010125 myocardial infarction Diseases 0.000 description 1
- 208000031225 myocardial ischemia Diseases 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 210000000496 pancreas Anatomy 0.000 description 1
- 210000005259 peripheral blood Anatomy 0.000 description 1
- 239000011886 peripheral blood Substances 0.000 description 1
- 210000002826 placenta Anatomy 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 210000001778 pluripotent stem cell Anatomy 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 229920002530 polyetherether ketone Polymers 0.000 description 1
- 229920001601 polyetherimide Polymers 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 229920005672 polyolefin resin Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920003225 polyurethane elastomer Polymers 0.000 description 1
- 229920005749 polyurethane resin Polymers 0.000 description 1
- 210000000664 rectum Anatomy 0.000 description 1
- 210000004994 reproductive system Anatomy 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 210000000844 retinal pigment epithelial cell Anatomy 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 210000003491 skin Anatomy 0.000 description 1
- 230000037380 skin damage Effects 0.000 description 1
- 210000000813 small intestine Anatomy 0.000 description 1
- 210000001057 smooth muscle myoblast Anatomy 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 210000002435 tendon Anatomy 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 239000003106 tissue adhesive Substances 0.000 description 1
- 229940075469 tissue adhesives Drugs 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
- 230000002485 urinary effect Effects 0.000 description 1
- 210000003556 vascular endothelial cell Anatomy 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/00234—Surgical instruments, devices or methods for minimally invasive surgery
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/0057—Implements for plugging an opening in the wall of a hollow or tubular organ, e.g. for sealing a vessel puncture or closing a cardiac septal defect
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/34—Trocars; Puncturing needles
- A61B17/3468—Trocars; Puncturing needles for implanting or removing devices, e.g. prostheses, implants, seeds, wires
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/0063—Implantable repair or support meshes, e.g. hernia meshes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/0057—Implements for plugging an opening in the wall of a hollow or tubular organ, e.g. for sealing a vessel puncture or closing a cardiac septal defect
- A61B2017/00575—Implements for plugging an opening in the wall of a hollow or tubular organ, e.g. for sealing a vessel puncture or closing a cardiac septal defect for closure at remote site, e.g. closing atrial septum defects
- A61B2017/00592—Elastic or resilient implements
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/0057—Implements for plugging an opening in the wall of a hollow or tubular organ, e.g. for sealing a vessel puncture or closing a cardiac septal defect
- A61B2017/00575—Implements for plugging an opening in the wall of a hollow or tubular organ, e.g. for sealing a vessel puncture or closing a cardiac septal defect for closure at remote site, e.g. closing atrial septum defects
- A61B2017/00597—Implements comprising a membrane
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/0057—Implements for plugging an opening in the wall of a hollow or tubular organ, e.g. for sealing a vessel puncture or closing a cardiac septal defect
- A61B2017/00575—Implements for plugging an opening in the wall of a hollow or tubular organ, e.g. for sealing a vessel puncture or closing a cardiac septal defect for closure at remote site, e.g. closing atrial septum defects
- A61B2017/0061—Implements located only on one side of the opening
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/0057—Implements for plugging an opening in the wall of a hollow or tubular organ, e.g. for sealing a vessel puncture or closing a cardiac septal defect
- A61B2017/00575—Implements for plugging an opening in the wall of a hollow or tubular organ, e.g. for sealing a vessel puncture or closing a cardiac septal defect for closure at remote site, e.g. closing atrial septum defects
- A61B2017/00623—Introducing or retrieving devices therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B2017/00743—Type of operation; Specification of treatment sites
- A61B2017/00747—Dermatology
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B2017/00831—Material properties
- A61B2017/00853—Material properties low friction, hydrophobic and corrosion-resistant fluorocarbon resin coating (ptf, ptfe, polytetrafluoroethylene)
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B2017/00969—Surgical instruments, devices or methods used for transplantation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/0063—Implantable repair or support meshes, e.g. hernia meshes
- A61F2002/0072—Delivery tools therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/10—Trunk
- A61M2210/1017—Peritoneal cavity
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Heart & Thoracic Surgery (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Molecular Biology (AREA)
- Cardiology (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Vascular Medicine (AREA)
- Pathology (AREA)
- Transplantation (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Surgical Instruments (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021-208084 | 2021-12-22 | ||
| JP2021208084 | 2021-12-22 | ||
| PCT/JP2022/045364 WO2023120224A1 (ja) | 2021-12-22 | 2022-12-08 | シート状送達物を適用するための医療機器および方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN118524871A true CN118524871A (zh) | 2024-08-20 |
Family
ID=86902346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202280082992.XA Pending CN118524871A (zh) | 2021-12-22 | 2022-12-08 | 片状送达物应用的医疗设备及方法 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20240307669A1 (https=) |
| EP (1) | EP4442306A4 (https=) |
| JP (1) | JPWO2023120224A1 (https=) |
| CN (1) | CN118524871A (https=) |
| WO (1) | WO2023120224A1 (https=) |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1981437B1 (en) * | 2006-01-26 | 2016-05-25 | Wake Forest University Health Sciences | Corneal donor disc medical tool |
| JP4569971B2 (ja) | 2007-01-19 | 2010-10-27 | Ｈｏｙａ株式会社 | 治療用物質の運搬投与器具 |
| JP5219610B2 (ja) | 2007-05-22 | 2013-06-26 | Ｈｏｙａ株式会社 | 治療用物質の運搬投与器具 |
| JP5698900B2 (ja) * | 2009-03-19 | 2015-04-08 | テルモ株式会社 | 細胞培養物移送器具 |
| JP2011110367A (ja) * | 2009-11-30 | 2011-06-09 | Terumo Corp | 移植片移植用器具 |
| JP5833832B2 (ja) | 2010-06-30 | 2015-12-16 | テルモ株式会社 | 生体移植片移送器具及び生体移植片の移送方法 |
| JP2013121339A (ja) * | 2011-12-12 | 2013-06-20 | Terumo Corp | 細胞培養物移送器具 |
| JP2016123456A (ja) * | 2014-12-26 | 2016-07-11 | 富士システムズ株式会社 | シート挿入用デバイス |
| JP6640604B2 (ja) * | 2015-04-27 | 2020-02-05 | グンゼ株式会社 | 処置具 |
| JP6253722B2 (ja) | 2016-07-06 | 2017-12-27 | オリンパス株式会社 | シート貼付装置 |
| WO2020059854A1 (ja) * | 2018-09-20 | 2020-03-26 | 国立大学法人 長崎大学 | シート状物貼付デバイス |
| CN113226431A (zh) * | 2018-12-26 | 2021-08-06 | 国立大学法人长崎大学 | 片状物贴附器械 |
| CN115297805B (zh) * | 2020-02-11 | 2025-06-17 | 恩博迪股份有限公司 | 植入物输送装置 |
| JP7783602B2 (ja) * | 2020-10-15 | 2025-12-10 | 国立大学法人京都大学 | シート状物質を生体内に貼付するためのデバイス |
-
2022
- 2022-12-08 WO PCT/JP2022/045364 patent/WO2023120224A1/ja not_active Ceased
- 2022-12-08 CN CN202280082992.XA patent/CN118524871A/zh active Pending
- 2022-12-08 EP EP22910935.0A patent/EP4442306A4/en active Pending
- 2022-12-08 JP JP2023569299A patent/JPWO2023120224A1/ja active Pending
-
2024
- 2024-05-23 US US18/672,594 patent/US20240307669A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPWO2023120224A1 (https=) | 2023-06-29 |
| EP4442306A4 (en) | 2025-03-26 |
| EP4442306A1 (en) | 2024-10-09 |
| US20240307669A1 (en) | 2024-09-19 |
| WO2023120224A1 (ja) | 2023-06-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4569971B2 (ja) | 治療用物質の運搬投与器具 | |
| US8038612B2 (en) | Virtual ports devices and method | |
| US20210307890A1 (en) | Sheet-shaped object attaching device | |
| JP2022130211A (ja) | 移植片を適用するための医療機器および方法 | |
| US20160157703A1 (en) | Tissue gripping device | |
| JP7783602B2 (ja) | シート状物質を生体内に貼付するためのデバイス | |
| JP7531424B2 (ja) | 移植片を所望の形状に成形するための医療機器 | |
| JP2022055090A (ja) | 移植片を移送するための湾曲形状を有する医療機器 | |
| JP7781881B2 (ja) | シート状送達物を目的部位に送達するための医療機器 | |
| US20240315824A1 (en) | Medical device and method for applying sheet-shaped delivery object | |
| CN118524871A (zh) | 片状送达物应用的医疗设备及方法 | |
| JP7190490B2 (ja) | シート状物貼付デバイス | |
| JP7704593B2 (ja) | シート状送達物を目的部位に送達するための医療機器および方法 | |
| JP7704592B2 (ja) | シート状送達物を目的部位に送達するための医療機器および方法 | |
| JP7661356B2 (ja) | 移植片を凍結移送するための機器および移植片の凍結移送方法 | |
| JP2022055088A (ja) | 複数の移植片を移送するための医療機器および移植片の移送方法 | |
| EP3037044B1 (en) | Medical instrument kit for manipulating, in particular retracting tissue or an organ | |
| JP4993513B2 (ja) | 物体輸送シャトル | |
| JP2022055087A (ja) | 移植片を輸送するための医療機器および移植片の輸送方法 | |
| US20240424274A1 (en) | Transfer instrument | |
| JP2022055094A (ja) | 複数の移植片を移送するための医療機器および移植片の移送方法 | |
| US20240424275A1 (en) | Transfer instrument | |
| JP2022055089A (ja) | 移植片を複数枚格納することができる医療機器 | |
| US20240423776A1 (en) | Transfer instrument | |
| JP2008539018A5 (https=) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |