CN1080876A - 鼻胃管支托架 - Google Patents
鼻胃管支托架 Download PDFInfo
- Publication number
- CN1080876A CN1080876A CN93103690A CN93103690A CN1080876A CN 1080876 A CN1080876 A CN 1080876A CN 93103690 A CN93103690 A CN 93103690A CN 93103690 A CN93103690 A CN 93103690A CN 1080876 A CN1080876 A CN 1080876A
- Authority
- CN
- China
- Prior art keywords
- flexible piece
- pipe clamp
- patient
- naso
- connector
- 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
- 239000000463 material Substances 0.000 claims description 13
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 230000006378 damage Effects 0.000 claims description 3
- 210000003141 lower extremity Anatomy 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims 1
- 239000011521 glass Substances 0.000 claims 1
- 230000007334 memory performance Effects 0.000 claims 1
- 238000012216 screening Methods 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 abstract description 4
- 239000000853 adhesive Substances 0.000 abstract description 2
- 210000001331 nose Anatomy 0.000 description 26
- 210000003491 skin Anatomy 0.000 description 7
- 210000003928 nasal cavity Anatomy 0.000 description 5
- 230000000638 stimulation Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 206010040880 Skin irritation Diseases 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229920001971 elastomer Polymers 0.000 description 3
- 230000029058 respiratory gaseous exchange Effects 0.000 description 3
- 230000036556 skin irritation Effects 0.000 description 3
- 231100000475 skin irritation Toxicity 0.000 description 3
- 210000001519 tissue Anatomy 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000014509 gene expression Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000000088 plastic resin Substances 0.000 description 2
- 210000002784 stomach Anatomy 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 241001236644 Lavinia Species 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 208000025865 Ulcer Diseases 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000002052 anaphylactic effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 210000002615 epidermis Anatomy 0.000 description 1
- 210000003238 esophagus Anatomy 0.000 description 1
- 125000004494 ethyl ester group Chemical group 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 229920002457 flexible plastic Polymers 0.000 description 1
- 210000001061 forehead Anatomy 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 229920002529 medical grade silicone Polymers 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000193 polymethacrylate Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 229920000260 silastic Polymers 0.000 description 1
- 230000007958 sleep Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 231100000397 ulcer Toxicity 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- 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
- A61M25/00—Catheters; Hollow probes
-
- 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
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/02—Holding devices, e.g. on the body
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/48—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zirconium or hafnium oxides, zirconates, zircon or hafnates
- C04B35/49—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zirconium or hafnium oxides, zirconates, zircon or hafnates containing also titanium oxides or titanates
- C04B35/491—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zirconium or hafnium oxides, zirconates, zircon or hafnates containing also titanium oxides or titanates based on lead zirconates and lead titanates, e.g. PZT
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G7/00—Capacitors in which the capacitance is varied by non-mechanical means; Processes of their manufacture
- H01G7/06—Capacitors in which the capacitance is varied by non-mechanical means; Processes of their manufacture having a dielectric selected for the variation of its permittivity with applied voltage, i.e. ferroelectric capacitors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02107—Forming insulating materials on a substrate
- H01L21/02109—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates
- H01L21/02112—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer
- H01L21/02172—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer the material containing at least one metal element, e.g. metal oxides, metal nitrides, metal oxynitrides or metal carbides
- H01L21/02197—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer the material containing at least one metal element, e.g. metal oxides, metal nitrides, metal oxynitrides or metal carbides the material having a perovskite structure, e.g. BaTiO3
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02107—Forming insulating materials on a substrate
- H01L21/02225—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer
- H01L21/0226—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process
- H01L21/02263—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process deposition from the gas or vapour phase
- H01L21/02266—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process deposition from the gas or vapour phase deposition by physical ablation of a target, e.g. sputtering, reactive sputtering, physical vapour deposition or pulsed laser deposition
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02107—Forming insulating materials on a substrate
- H01L21/02296—Forming insulating materials on a substrate characterised by the treatment performed before or after the formation of the layer
- H01L21/02299—Forming insulating materials on a substrate characterised by the treatment performed before or after the formation of the layer pre-treatment
- H01L21/02304—Forming insulating materials on a substrate characterised by the treatment performed before or after the formation of the layer pre-treatment formation of intermediate layers, e.g. buffer layers, layers to improve adhesion, lattice match or diffusion barriers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L28/00—Passive two-terminal components without a potential-jump or surface barrier for integrated circuits; Details thereof; Multistep manufacturing processes therefor
- H01L28/40—Capacitors
- H01L28/55—Capacitors with a dielectric comprising a perovskite structure material
- H01L28/56—Capacitors with a dielectric comprising a perovskite structure material the dielectric comprising two or more layers, e.g. comprising buffer layers, seed layers, gradient layers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L28/00—Passive two-terminal components without a potential-jump or surface barrier for integrated circuits; Details thereof; Multistep manufacturing processes therefor
- H01L28/40—Capacitors
- H01L28/60—Electrodes
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10B—ELECTRONIC MEMORY DEVICES
- H10B53/00—Ferroelectric RAM [FeRAM] devices comprising ferroelectric memory capacitors
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N15/00—Thermoelectric devices without a junction of dissimilar materials; Thermomagnetic devices, e.g. using the Nernst-Ettingshausen effect
- H10N15/10—Thermoelectric devices using thermal change of the dielectric constant, e.g. working above and below the Curie point
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/01—Manufacture or treatment
- H10N30/07—Forming of piezoelectric or electrostrictive parts or bodies on an electrical element or another base
- H10N30/074—Forming of piezoelectric or electrostrictive parts or bodies on an electrical element or another base by depositing piezoelectric or electrostrictive layers, e.g. aerosol or screen printing
- H10N30/079—Forming of piezoelectric or electrostrictive parts or bodies on an electrical element or another base by depositing piezoelectric or electrostrictive layers, e.g. aerosol or screen printing using intermediate layers, e.g. for growth control
-
- 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
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/02—Holding devices, e.g. on the body
- A61M2025/0213—Holding devices, e.g. on the body where the catheter is attached by means specifically adapted to a part of the human body
- A61M2025/0226—Holding devices, e.g. on the body where the catheter is attached by means specifically adapted to a part of the human body specifically adapted for the nose
-
- 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
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/02—Holding devices, e.g. on the body
- A61M2025/024—Holding devices, e.g. on the body having a clip or clamp system
-
- 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
- A61M2210/06—Head
- A61M2210/0618—Nose
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L28/00—Passive two-terminal components without a potential-jump or surface barrier for integrated circuits; Details thereof; Multistep manufacturing processes therefor
- H01L28/40—Capacitors
- H01L28/55—Capacitors with a dielectric comprising a perovskite structure material
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Ceramic Engineering (AREA)
- General Health & Medical Sciences (AREA)
- Biophysics (AREA)
- Pulmonology (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Animal Behavior & Ethology (AREA)
- Hematology (AREA)
- Optics & Photonics (AREA)
- Composite Materials (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US84330492A | 1992-02-28 | 1992-02-28 | |
US843304 | 1992-02-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN1080876A true CN1080876A (zh) | 1994-01-19 |
Family
ID=25289587
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN93103690A Pending CN1080876A (zh) | 1992-02-28 | 1993-03-01 | 鼻胃管支托架 |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0630273A4 (ko) |
JP (2) | JPH07504107A (ko) |
KR (1) | KR950700094A (ko) |
CN (1) | CN1080876A (ko) |
AU (1) | AU3777993A (ko) |
CA (1) | CA2130898A1 (ko) |
NO (1) | NO943150D0 (ko) |
WO (1) | WO1993016750A1 (ko) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL1021473C2 (nl) * | 2002-09-17 | 2004-03-18 | Amc Amsterdam | Pleistersamenstel alsmede een daarvan deeluitmakende neusbrugpleister. |
JP4362581B2 (ja) * | 2003-08-20 | 2009-11-11 | 独立行政法人産業技術総合研究所 | 平行平板コンデンサの作製方法 |
JP2010179029A (ja) * | 2009-02-09 | 2010-08-19 | Sasaki Seisakusho:Kk | 鼻腔保護具 |
GB2484719B (en) | 2010-10-21 | 2013-02-27 | Andrew Levy | Tube anchor assembly |
FR2978669B1 (fr) * | 2011-08-05 | 2014-06-06 | Patrick Georges Renard | Bague fendue a fixation ultra rapide, pour le maintien des materiels invasifs du corps humain ou animal, telles sondes, drains, grosses meches |
JP6709033B2 (ja) * | 2015-10-13 | 2020-06-10 | 泉工医科工業株式会社 | チューブ保持具 |
TWI747549B (zh) * | 2020-10-12 | 2021-11-21 | 蘇建忠 | 鼻胃管固定裝置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3046989A (en) * | 1960-09-29 | 1962-07-31 | Edward J Hill | Means for holding nasal tubes in position |
US3141221A (en) * | 1962-11-13 | 1964-07-21 | Amtec Inc | Closure for flexible bags |
FR1555589A (ko) * | 1967-07-25 | 1969-01-31 | ||
US3977407A (en) * | 1974-09-03 | 1976-08-31 | Thermo Electron Corporation | Nasotracheal tube holder |
US4120304A (en) * | 1976-10-12 | 1978-10-17 | Moor Burdette J | Naso-gastric tube holder |
US4480639A (en) * | 1982-01-18 | 1984-11-06 | Peterson Edward D | Medical tube retaining device |
US4932943A (en) * | 1988-05-23 | 1990-06-12 | Hollister Incorporated | Nasogastric tube holding device |
GB9012694D0 (en) * | 1990-06-07 | 1990-08-01 | Smiths Industries Plc | Supports for medicosurgical tubes |
US5172688A (en) * | 1991-08-09 | 1992-12-22 | Innovative Medical Design Corp. | Nasal-gastric tube holder |
-
1993
- 1993-02-25 CA CA002130898A patent/CA2130898A1/en not_active Abandoned
- 1993-02-25 EP EP93907032A patent/EP0630273A4/en not_active Withdrawn
- 1993-02-25 JP JP5515071A patent/JPH07504107A/ja active Pending
- 1993-02-25 AU AU37779/93A patent/AU3777993A/en not_active Abandoned
- 1993-02-25 WO PCT/US1993/001682 patent/WO1993016750A1/en not_active Application Discontinuation
- 1993-03-01 CN CN93103690A patent/CN1080876A/zh active Pending
- 1993-07-13 JP JP6505316A patent/JPH07509689A/ja active Pending
-
1994
- 1994-08-25 NO NO943150A patent/NO943150D0/no unknown
- 1994-08-27 KR KR1019940703008A patent/KR950700094A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
NO943150D0 (no) | 1994-08-25 |
AU3777993A (en) | 1993-09-13 |
KR950700094A (ko) | 1995-01-16 |
EP0630273A4 (en) | 1995-04-19 |
EP0630273A1 (en) | 1994-12-28 |
CA2130898A1 (en) | 1993-08-26 |
JPH07509689A (ja) | 1995-10-26 |
WO1993016750A1 (en) | 1993-09-02 |
JPH07504107A (ja) | 1995-05-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4679026B2 (ja) | カテーテル等の取付装置 | |
EP0343821B1 (en) | Nasogastric tube holding device | |
US8840589B2 (en) | Medical article anchoring system | |
US4592351A (en) | Cannula holder | |
US7614401B2 (en) | Nasal cannula assembly | |
US10500361B2 (en) | Endotracheal tube retention system | |
EP1024851B1 (en) | Anchoring system for a medical article | |
EP0961630B1 (en) | Naso-gastric tube retainer | |
US4738662A (en) | Universal clamp | |
US5218957A (en) | Multi-layered transtracheal catheter | |
US5172688A (en) | Nasal-gastric tube holder | |
US20080295835A1 (en) | Retainer clip for securing breathing devices | |
CN1080876A (zh) | 鼻胃管支托架 | |
WO2003020153B1 (en) | Dental wedge incorporating mechanically flexible features | |
US8012130B2 (en) | Plaster device for supporting a bended length of a tube | |
US20030028148A1 (en) | Tubing holder and stabilizer | |
CN216417991U (zh) | 静脉输液固定器 | |
CN211188718U (zh) | 一种消化内科用鼻饲管固定装置 | |
CN215083963U (zh) | 一种束带夹扣式引流管固定装置 | |
CN214679640U (zh) | 一种神经阻滞导管的固定装置 | |
JP2003062083A (ja) | カテーテル体表固定具 | |
CN118662756A (zh) | 一种能保护皮肤的鼻胃管固定辅助结构 | |
AU2005218058B2 (en) | Device for securing a catheter or the like |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C01 | Deemed withdrawal of patent application (patent law 1993) | ||
WD01 | Invention patent application deemed withdrawn after publication |