CN104271191B - 基于水凝胶的传送和传感器 - Google Patents
基于水凝胶的传送和传感器 Download PDFInfo
- Publication number
- CN104271191B CN104271191B CN201380024551.5A CN201380024551A CN104271191B CN 104271191 B CN104271191 B CN 104271191B CN 201380024551 A CN201380024551 A CN 201380024551A CN 104271191 B CN104271191 B CN 104271191B
- Authority
- CN
- China
- Prior art keywords
- hydrogel
- conduit
- fluid
- target molecule
- analyte
- 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.)
- Active
Links
- 239000000017 hydrogel Substances 0.000 title claims abstract description 83
- 230000005540 biological transmission Effects 0.000 title description 3
- 238000000034 method Methods 0.000 claims abstract description 19
- 238000012360 testing method Methods 0.000 claims abstract description 10
- 238000007599 discharging Methods 0.000 claims abstract description 6
- 239000012530 fluid Substances 0.000 claims description 78
- 239000012491 analyte Substances 0.000 claims description 37
- 238000001514 detection method Methods 0.000 claims description 26
- 108010021625 Immunoglobulin Fragments Proteins 0.000 claims description 25
- 102000008394 Immunoglobulin Fragments Human genes 0.000 claims description 25
- 230000008859 change Effects 0.000 claims description 6
- 238000009792 diffusion process Methods 0.000 claims description 2
- 238000000159 protein binding assay Methods 0.000 claims description 2
- 230000009870 specific binding Effects 0.000 claims description 2
- 239000000523 sample Substances 0.000 description 25
- 239000013307 optical fiber Substances 0.000 description 18
- 230000000694 effects Effects 0.000 description 15
- 108010047041 Complementarity Determining Regions Proteins 0.000 description 14
- 238000004458 analytical method Methods 0.000 description 11
- 238000004891 communication Methods 0.000 description 11
- 239000000243 solution Substances 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 210000004369 blood Anatomy 0.000 description 8
- 239000008280 blood Substances 0.000 description 8
- 230000005855 radiation Effects 0.000 description 8
- 238000012545 processing Methods 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 239000004020 conductor Substances 0.000 description 5
- 239000000499 gel Substances 0.000 description 5
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 239000000758 substrate Substances 0.000 description 5
- 239000000427 antigen Substances 0.000 description 4
- 102000036639 antigens Human genes 0.000 description 4
- 108091007433 antigens Proteins 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- 239000002202 Polyethylene glycol Substances 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- 230000027455 binding Effects 0.000 description 3
- 239000003292 glue Substances 0.000 description 3
- 238000000338 in vitro Methods 0.000 description 3
- 230000003993 interaction Effects 0.000 description 3
- 208000010125 myocardial infarction Diseases 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- 102000004190 Enzymes Human genes 0.000 description 2
- 108090000790 Enzymes Proteins 0.000 description 2
- 206010061216 Infarction Diseases 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 238000003556 assay Methods 0.000 description 2
- 238000001444 catalytic combustion detection Methods 0.000 description 2
- 210000001175 cerebrospinal fluid Anatomy 0.000 description 2
- HVYWMOMLDIMFJA-DPAQBDIFSA-N cholesterol Chemical compound C1C=C2C[C@@H](O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2 HVYWMOMLDIMFJA-DPAQBDIFSA-N 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 2
- 238000000502 dialysis Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 238000001727 in vivo Methods 0.000 description 2
- 230000007574 infarction Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 2
- 229920001223 polyethylene glycol Polymers 0.000 description 2
- 239000004926 polymethyl methacrylate Substances 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 102000004169 proteins and genes Human genes 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 230000002285 radioactive effect Effects 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 206010001526 Air embolism Diseases 0.000 description 1
- 101800000407 Brain natriuretic peptide 32 Proteins 0.000 description 1
- 102400000667 Brain natriuretic peptide 32 Human genes 0.000 description 1
- 108010074051 C-Reactive Protein Proteins 0.000 description 1
- 102100032752 C-reactive protein Human genes 0.000 description 1
- 102000008186 Collagen Human genes 0.000 description 1
- 108010035532 Collagen Proteins 0.000 description 1
- 101100198428 Dictyostelium discoideum ddiA gene Proteins 0.000 description 1
- 206010049119 Emotional distress Diseases 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 108010049003 Fibrinogen Proteins 0.000 description 1
- 102000008946 Fibrinogen Human genes 0.000 description 1
- 108010010803 Gelatin Proteins 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- FFFHZYDWPBMWHY-VKHMYHEASA-N L-homocysteine Chemical compound OC(=O)[C@@H](N)CCS FFFHZYDWPBMWHY-VKHMYHEASA-N 0.000 description 1
- 102000003896 Myeloperoxidases Human genes 0.000 description 1
- 108090000235 Myeloperoxidases Proteins 0.000 description 1
- 102000003666 Placenta Growth Factor Human genes 0.000 description 1
- 108010082093 Placenta Growth Factor Proteins 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 208000007536 Thrombosis Diseases 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 206010000891 acute myocardial infarction Diseases 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 230000000845 anti-microbial effect Effects 0.000 description 1
- 239000003146 anticoagulant agent Substances 0.000 description 1
- 239000004599 antimicrobial Substances 0.000 description 1
- 229960004676 antithrombotic agent Drugs 0.000 description 1
- 239000003150 biochemical marker Substances 0.000 description 1
- 239000000090 biomarker Substances 0.000 description 1
- 238000010241 blood sampling Methods 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 239000007853 buffer solution Substances 0.000 description 1
- 230000000747 cardiac effect Effects 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 235000012000 cholesterol Nutrition 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 229920001436 collagen Polymers 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 230000009429 distress Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 229940012952 fibrinogen Drugs 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000002496 gastric effect Effects 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 210000002837 heart atrium Anatomy 0.000 description 1
- 229920001477 hydrophilic polymer Polymers 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 108010023015 ischemia-modified albumin Proteins 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000003446 ligand Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000012263 liquid product Substances 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 210000002751 lymph Anatomy 0.000 description 1
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- HPNRHPKXQZSDFX-OAQDCNSJSA-N nesiritide Chemical compound C([C@H]1C(=O)NCC(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCSC)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@H](C(N[C@@H](CO)C(=O)N[C@@H](CO)C(=O)N[C@@H](CO)C(=O)N[C@@H](CO)C(=O)NCC(=O)N[C@@H](CC(C)C)C(=O)NCC(=O)N[C@@H](CSSC[C@@H](C(=O)N1)NC(=O)CNC(=O)[C@H](CO)NC(=O)CNC(=O)[C@H](CCC(N)=O)NC(=O)[C@@H](NC(=O)[C@H](CCSC)NC(=O)[C@H](CCCCN)NC(=O)[C@H]1N(CCC1)C(=O)[C@@H](N)CO)C(C)C)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CC=1N=CNC=1)C(O)=O)=O)[C@@H](C)CC)C1=CC=CC=C1 HPNRHPKXQZSDFX-OAQDCNSJSA-N 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000011369 optimal treatment Methods 0.000 description 1
- 230000002572 peristaltic effect Effects 0.000 description 1
- 208000001297 phlebitis Diseases 0.000 description 1
- 230000035479 physiological effects, processes and functions Effects 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- -1 polysiloxanes Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- KCXFHTAICRTXLI-UHFFFAOYSA-N propane-1-sulfonic acid Chemical group CCCS(O)(=O)=O KCXFHTAICRTXLI-UHFFFAOYSA-N 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 210000003954 umbilical cord Anatomy 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- 150000003722 vitamin derivatives Chemical class 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
- A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
- A61B5/1459—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters invasive, e.g. introduced into the body by a catheter
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
- A61B5/14503—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue invasive, e.g. introduced into the body by a catheter or needle or using implanted sensors
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
- A61B5/14546—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue for measuring analytes not otherwise provided for, e.g. ions, cytochromes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
- A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
- A61B5/6852—Catheters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K49/00—Preparations for testing in vivo
- A61K49/001—Preparation for luminescence or biological staining
- A61K49/0013—Luminescence
- A61K49/0017—Fluorescence in vivo
- A61K49/0019—Fluorescence in vivo characterised by the fluorescent group, e.g. oligomeric, polymeric or dendritic molecules
- A61K49/0021—Fluorescence in vivo characterised by the fluorescent group, e.g. oligomeric, polymeric or dendritic molecules the fluorescent group being a small organic molecule
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K49/00—Preparations for testing in vivo
- A61K49/001—Preparation for luminescence or biological staining
- A61K49/0013—Luminescence
- A61K49/0017—Fluorescence in vivo
- A61K49/005—Fluorescence in vivo characterised by the carrier molecule carrying the fluorescent agent
- A61K49/0054—Macromolecular compounds, i.e. oligomers, polymers, dendrimers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
- A61L29/04—Macromolecular materials
- A61L29/044—Proteins; Polypeptides; Degradation products thereof
- A61L29/048—Other specific proteins or polypeptides not covered by A61L29/045 - A61L29/047
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
- C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
- G01N33/544—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being organic
- G01N33/545—Synthetic resin
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
- G01N33/544—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being organic
- G01N33/548—Carbohydrates, e.g. dextran
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K2317/00—Immunoglobulins specific features
- C07K2317/70—Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
- C07K2317/76—Antagonist effect on antigen, e.g. neutralization or inhibition of binding
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Immunology (AREA)
- General Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Pathology (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Biophysics (AREA)
- Urology & Nephrology (AREA)
- Hematology (AREA)
- Medical Informatics (AREA)
- Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Optics & Photonics (AREA)
- Biochemistry (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- Microbiology (AREA)
- Cell Biology (AREA)
- Analytical Chemistry (AREA)
- Biotechnology (AREA)
- General Physics & Mathematics (AREA)
- Epidemiology (AREA)
- Organic Chemistry (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Genetics & Genomics (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
Description
样品序号 | 1天 | 2天 | 5天 | 10天 | 15天 | 备注 |
1 | xx | xx | xx | |||
2 | xx | xx | xx | |||
3 | xx | xx | xx | 常温保存 | ||
4 | xx | xx | xx | xx | ||
5 | xx | xx | ||||
6 | xx | xx | ||||
7 | xx | xx | ||||
8 | xx | xx | xx | |||
9 | xx | xx | xx | |||
10 | xx | xx | xx | xx | xx |
项目 | OD/标准 | 通过(是/否) | 是否有活性 |
1 | 0.923/0.947 | 是 | 活性 |
2 | 0.877/0.912 | 是 | +活性 |
3 | n/a | 是 | +活性 |
4 | n/a | 是 | +活性 |
5 | 1.128/1.082 | 是 | +活性 |
6 | 0.892/0.773 | 是 | +活性 |
7 | n/a | 否 | 无活性 |
8 | n/a | 否 | 无活性 |
9 | 0.982/0.874 | 是 | +活性 |
10 | 1.127/1.232 | 是,低温 | +活性 |
11 | 0.822/0.784 | 是 | +活性 |
12 | 0.767/0.655 | 是 | +活性 |
13 | n/a | 是 | +活性 |
14 | n/a | n/a | n/a |
15 | 0.912/0.887 | 是 | +活性 |
Claims (2)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261644237P | 2012-05-08 | 2012-05-08 | |
US61/644,237 | 2012-05-08 | ||
PCT/US2013/040174 WO2013169924A1 (en) | 2012-05-08 | 2013-05-08 | Hydrogel based delivery and sensor |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104271191A CN104271191A (zh) | 2015-01-07 |
CN104271191B true CN104271191B (zh) | 2017-06-06 |
Family
ID=49551255
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201380024551.5A Active CN104271191B (zh) | 2012-05-08 | 2013-05-08 | 基于水凝胶的传送和传感器 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20150110719A1 (zh) |
CN (1) | CN104271191B (zh) |
WO (1) | WO2013169924A1 (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014006906A1 (de) * | 2014-05-09 | 2015-11-12 | Gilupi Gmbh | Detektionsvorrichtung zur in vivo und/oder in vitro Anreicherung von Probenmaterial |
KR20170099737A (ko) | 2016-02-23 | 2017-09-01 | 노을 주식회사 | 접촉식 염색 패치 및 이를 이용하는 염색 방법 |
US10371610B2 (en) | 2016-02-23 | 2019-08-06 | Noul Co., Ltd. | Contact-type patch, staining method using the same, and manufacturing method thereof |
CN117617961B (zh) * | 2024-01-23 | 2024-04-19 | 昊朗科技(佛山)有限公司 | 一种经外周穿刺血管导管、分析物实时检测系统和方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1411382A (zh) * | 1999-10-22 | 2003-04-16 | 生物协同作用公司 | 内衬导管内腔膜的装置和方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5304121A (en) * | 1990-12-28 | 1994-04-19 | Boston Scientific Corporation | Drug delivery system making use of a hydrogel polymer coating |
US6738661B1 (en) * | 1999-10-22 | 2004-05-18 | Biosynergetics, Inc. | Apparatus and methods for the controllable modification of compound concentration in a tube |
WO2001081890A2 (en) * | 2000-04-22 | 2001-11-01 | M-Biotech, Inc. | Hydrogel biosensor and biosensor-based health alarm system |
US7419486B2 (en) * | 2005-06-15 | 2008-09-02 | St. Jude Medical, Atrial Fibrillation Division, Inc. | Treatment and diagnostic catheters with hydrogel electrodes |
US8092993B2 (en) * | 2007-12-31 | 2012-01-10 | Nellcor Puritan Bennett Llc | Hydrogel thin film for use as a biosensor |
US20090226502A1 (en) * | 2008-03-06 | 2009-09-10 | Boston Scientific Scimed, Inc. | Balloon catheter devices with solvent-swellable polymer |
US8409606B2 (en) * | 2009-02-12 | 2013-04-02 | Incept, Llc | Drug delivery through hydrogel plugs |
CN102008730B (zh) * | 2009-09-08 | 2012-07-04 | 中国科学院理化技术研究所 | 透皮药物组合制剂和透皮药物试剂盒 |
CN101850121A (zh) * | 2010-01-26 | 2010-10-06 | 北京科技大学 | 一种用于药物可控释放的超支化聚胺酯水凝胶及制备方法 |
-
2013
- 2013-05-08 US US14/398,680 patent/US20150110719A1/en not_active Abandoned
- 2013-05-08 WO PCT/US2013/040174 patent/WO2013169924A1/en active Application Filing
- 2013-05-08 CN CN201380024551.5A patent/CN104271191B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1411382A (zh) * | 1999-10-22 | 2003-04-16 | 生物协同作用公司 | 内衬导管内腔膜的装置和方法 |
Also Published As
Publication number | Publication date |
---|---|
US20150110719A1 (en) | 2015-04-23 |
CN104271191A (zh) | 2015-01-07 |
WO2013169924A1 (en) | 2013-11-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104271191B (zh) | 基于水凝胶的传送和传感器 | |
Desjardins et al. | Heparinase treatment suggests a role for the endothelial cell glycocalyx in regulation of capillary hematocrit | |
US6016712A (en) | Device for receiving and processing a sample | |
US20040186359A1 (en) | Afinity biosensor for monitoring biological process | |
AU2003239507A1 (en) | Method and apparatus for measuring white blood cell count | |
WO2013038981A1 (ja) | 膵疾患マーカーの検出方法 | |
JP2019533005A (ja) | ナノダイヤモンド粒子及び関連する装置及び方法 | |
WO2010036930A1 (en) | Methods and kits for detecting joint infection | |
Callegari et al. | Canine bladderworm (Capillaria plica) infection associated with glomerular amyloidosis | |
US20220258154A1 (en) | Devices, methods and systems for reducing sample volume | |
JPH02504188A (ja) | 複数分析の免疫検定用毛細管装置 | |
US20190041407A1 (en) | Devices, systems and methods for quantifying hemoglobin s concentration | |
JP2013076642A (ja) | 標的物質検出用プローブ及び該プローブを用いた標的物質検出装置、並びに標的物質検出方法 | |
CN106093411A (zh) | 一种一步均相ck‑mb检测试剂盒及其应用 | |
AU2004235082A1 (en) | Detection of analytes in fecal samples | |
CN102135535A (zh) | 一种直接进行半定量分析的免疫胶体金属检测技术及其制备方法和用途 | |
JP7075596B2 (ja) | 検体中の特定のpsaの含有量に基づく、前立腺癌のグリーソンスコアの推定方法、病理病期分類の推定方法、および補助情報の取得方法 | |
CN103382499B (zh) | 用于降低荧光原位杂交法中自体荧光干扰的检体前处理方法及其试剂套组 | |
CN105682689B (zh) | 用于检测疾病相关靶结构的诊断装置 | |
US20150323533A1 (en) | Detection Device for In Vivo and/or In Vitro Enrichment of Sample Material | |
JP6141123B2 (ja) | 膵疾患マーカー検出用十二指腸液試料の選定方法、及び膵疾患マーカーの検出方法 | |
Lam et al. | Platelets and hemostatic proteins are co-localized with chronic neuroinflammation surrounding implanted intracortical microelectrodes | |
US20110086363A1 (en) | Method and apparatus to conduct kinetic analysis of platelet function in whole blood samples | |
RU2405042C1 (ru) | Способ и набор для иммуноферментного определения функциональной активности компонента с2 комплемента человека | |
CN112384806A (zh) | 癌症的骨转移诊断用组成物及包括其的试剂盒 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20161214 Address after: Guangdong province Foshan city Chancheng District Nanzhuang Town Industrial Park No. 2 Xinyuan Geely Applicant after: Haolang Technology (Foshan) Co.,Ltd. Address before: Utah, Tver, USA Applicant before: HEALTH LINE INTERNATIONAL CORP. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PP01 | Preservation of patent right | ||
PP01 | Preservation of patent right |
Effective date of registration: 20190412 Granted publication date: 20170606 |
|
PD01 | Discharge of preservation of patent | ||
PD01 | Discharge of preservation of patent |
Date of cancellation: 20210412 Granted publication date: 20170606 |
|
PP01 | Preservation of patent right | ||
PP01 | Preservation of patent right |
Effective date of registration: 20210412 Granted publication date: 20170606 |
|
PD01 | Discharge of preservation of patent | ||
PD01 | Discharge of preservation of patent |
Date of cancellation: 20240412 Granted publication date: 20170606 |