WO2010106401A1 - Implante dental com transdutor de força fazendo interface com um nervo - Google Patents
Implante dental com transdutor de força fazendo interface com um nervo Download PDFInfo
- Publication number
- WO2010106401A1 WO2010106401A1 PCT/IB2009/055607 IB2009055607W WO2010106401A1 WO 2010106401 A1 WO2010106401 A1 WO 2010106401A1 IB 2009055607 W IB2009055607 W IB 2009055607W WO 2010106401 A1 WO2010106401 A1 WO 2010106401A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- bionic
- sensitivity
- nerve
- bionic device
- transducer
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/22—Ergometry; Measuring muscular strength or the force of a muscular blow
- A61B5/224—Measuring muscular strength
- A61B5/228—Measuring muscular strength of masticatory organs, e.g. detecting dental force
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/48—Other medical applications
- A61B5/4851—Prosthesis assessment or monitoring
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/48—Other medical applications
- A61B5/486—Bio-feedback
-
- 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
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/6813—Specially adapted to be attached to a specific body part
- A61B5/6814—Head
- A61B5/682—Mouth, e.g., oral cavity; tongue; Lips; Teeth
-
- 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
- A61B5/686—Permanently implanted devices, e.g. pacemakers, other stimulators, biochips
-
- 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
- A61B5/6867—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 specially adapted to be attached or implanted in a specific body part
- A61B5/6877—Nerve
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
- A61C8/0003—Not used, see subgroups
- A61C8/0004—Consolidating natural teeth
- A61C8/0006—Periodontal tissue or bone regeneration
- A61C8/0007—Stimulation of growth around implant by electrical means
-
- 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
- A61F2/02—Prostheses implantable into the body
- A61F2/48—Operating or control means, e.g. from outside the body, control of sphincters
- A61F2/482—Electrical means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/45—For evaluating or diagnosing the musculoskeletal system or teeth
- A61B5/4528—Joints
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/45—For evaluating or diagnosing the musculoskeletal system or teeth
- A61B5/4538—Evaluating a particular part of the muscoloskeletal system or a particular medical condition
- A61B5/4542—Evaluating the mouth, e.g. the jaw
- A61B5/4547—Evaluating teeth
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C19/00—Dental auxiliary appliances
- A61C19/04—Measuring instruments specially adapted for dentistry
-
- 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
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/56—Devices for preventing snoring
- A61F2005/563—Anti-bruxisme
Definitions
- the aim of the present invention is to provide a bionic device for mastication sensitivity and mandibular occlusion.
- the device is characterized by comprising one or more mechanical force transducers of the mandible in an electrical signal apt to interface with the nerve structures.
- the device is characterized in that it comprises at least one mechanical force transducer of the electric impulse jaw (5), at least one wire leading from said electric pulse (1), and at least one plate of interface to nerve structures (2).
- the transducer can be located in various situations, which comprise the entire mandibular-maxillary zone, in any type of mechanical rests.
- the device is characterized in that it comprises at least one electric impulse dental implant mechanical stress transducer (5), also comprising at least one lead wire of said electrical pulse (1), and at least one interface plate for nerve structures (2).
- a further preferred embodiment of the present invention further comprises a data processing device, in particular capable of producing a gradual electric impulse in direct relation to the intensity of the mechanical stress, and an energy source, namely a battery.
- the transducer (5) is piezoelectric.
- the conductive wire (1) comprises a copper core (6) insulation coating (7), namely silicone or polytetrafluoroethylene, and biocompatible coating (8), namely titanium mesh (8).
- the interface plate (2) comprises a polyglycan or sodium polygluconate (9) neurocompatible membrane, in which one or more of copper conductor (10), plate in gold (12), gold-plated plate (12), and titanium mesh (11).
- Still further preferred embodiment of the present invention comprises a universal prosthetic pillar according to any of the previous embodiments characterized in that it comprises said bionic masticatory sensitivity and mandibular occlusion device.
- a still further preferred embodiment of the present invention comprises a dental implant according to any of the foregoing embodiments characterized by comprising said bionic masticatory and mandibular occlusion bionic device.
- the present invention is thus useful for the fields of Medicine, Neurology, Estomatology, Dental Medicine, Maxillofacial and Gerontology Surgery, and uses Electronic Nanotechnology and Biomechanics technologies.
- the present invention has a structural advantage that it can be used in any implant of any brand, already placed in the bone or to be implanted. It is not necessary to change the manufacturing line for the production of implants with particular surface characteristics, aimed at dental sensitivity.
- the abutment with the bionic device generating the electrical impulse for nerve stimulation can be installed at any time after the previous placement of an implant and after the osseointegration has been verified.
- the invention now being contemplated further has a functional advantage of generating an electrical impulse of proprioceptive nerve stimulation whose magnitude will be in direct relation to the intensity of the masticatory occlusion force. In this way, it becomes possible to provide the brain with feedback information about the magnitude and type of masticatory forces being developed by the stomatognathic apparatus at that time.
- This information provides the brain with efferent information of regulation and modulation of the muscle contraction forces of the stomatognathic apparatus thus allowing to save the implants / fixed prosthesis assembly on implants to the structural stress of the overload forces, responsible for material fatigue and structural microfractures.
- DE3444780 advocates the use of a dental implant consisting of three layers of material, namely: 1- Titanium as core, 2- intermediate coating surface constituted by bioactive ceramics and 3- Carbon fibers, fixed to the external surface of the bio-ceramic.
- the inventor states that the sensitivity conferred by this implant results from the bone transmission of the charges received by the implant and distributed to the bone periphery by the carbon fiber filaments.
- the present invention is based on the concept of using any one implant, and it is not necessary to manufacture implants with surfaces specially designed to provide sensitivity to dental chewing forces and occlusion pressure.
- the sensitivity is transmitted by an electric impulse generated in a structure that is fixed to the implant head (hereinafter referred to as the abutment) and which houses a bionic mechanism that converts a compression force into an electric impulse capable of being perceived by the nerve endings of the trigeminal nerve.
- the present invention also has a structural advantage of being able to be used in any implant of any brand, already placed on the bone or to be implanted because: 1- It is not necessary to change the manufacturing line for the production of implants with particular surface characteristics, aimed at dental sensitivity. 2- The abutment with the bionic device that generates the electrical impulse for nerve stimulation can be installed at any time after the previous placement of an implant and after the osseointegration has been verified.
- the invention now being proposed has a functional advantage of generating a electric impulse of proprioceptive nervous stimulation whose magnitude will be in direct relation with the intensity of the force of masticatory occlusion.
- Bone sensitivity is a vague, imprecise, non-discriminative visceral sensitivity very similar to deep viscero-abdominal sensitivity.
- Patients who were implanted with fixed implants were able to discuss the mastication with the problem of adjusting the intensity of the masticatory forces to the type of food, its texture and hardness, and the phenomenon of overload is often frequent.
- fatigue of the material used in the manufacture of the prostheses be they metal and ceramic, acrylic, or totally minerals such as zirconium and ceramics.
- micro cracks after some time of use (which will be both faster and lesser the rigidity of the material concerned) will result in fractures of the coating materials, and even in some cases, structural fractures such as bolt disruption and of pillars that will lead to the definitive breakdown of supported implant implants.
- DE3444780 is intended to give a root morphological configuration
- the present invention further provides a bionic device housed in an implant post which makes it sensitive to (or other related) masticatory pressure forces.
- the forces are transformed into electrical impulses of magnitude and intensity suitable to be perceived by the nerve endings of the trigeminal nerve.
- the electric impulse is conveyed by a copper conductor wire coated with a biocompatible shell, at the distal end of which is a titanium metal mesh platform encased in sodium polygluconate and which conforms to the nerve endings of the mental nerve, or the infraorbital nerve, both branches of the trigeminal nerve.
- a biocompatible shell at the distal end of which is a titanium metal mesh platform encased in sodium polygluconate and which conforms to the nerve endings of the mental nerve, or the infraorbital nerve, both branches of the trigeminal nerve.
- This information will provide the brain with efferent information on regulation and modulation of the muscle contraction forces of the stomatognathic apparatus thus allowing the implant / fixed implant assembly to be saved on the implants to the structural stress of the overload forces, responsible for material fatigue and structural microfractures.
- Masticatory sensitivity has never before been valued by the different implant manufacturers.
- the sensitivity function of natural teeth contributes, according to current scientific research, to the best balance and preservation of gait in patients over 70 years of age.
- This invention can be adapted to any implant already existing in the market, and can be mounted even in patients who already have implants in the mouth.
- the invention DE3444780 is based on the principle of conduction of the sensitivity through the bone surrounding the implant, the present invention delivers the electrical stimulus corresponding to the pressure exerted during the chewing directly into the nerve endings of the trigeminal nerve, thus allowing a proprioceptive sensitivity and discriminative much more precise than that which is perceived only by bone conduction, being this one of indefinite deep visceral sensitivity.
- the economic importance of the invention lies in three fundamental aspects: a. It prevents the occurrence of the over-load exerted by chewing forces on the prosthetic or anatomical replacement devices anchored in the implants. In this way, material fatigue accidents or structural failure of the implant / prosthesis assembly can be avoided. This will reduce the office visits to repair the installed prostheses.
- This invention represents a fundamental advance to the generality of dental implants marketed to date, as it approximates anatomical replacement devices (fixed dentures on implants) to the primary function of the teeth during chewing, which is to provide the brain with information of the amount of force necessary and sufficient for proper chewing of the food ingested at a given moment.
- all the technology around implants has focused on the phenomenon of osseointegration; the search for new designs of the profile of the implants, along with the research of new types of surface, that allow a better biocompatibility and consequently a faster osseointegration, have proved useful until today as solving only the aspect of the rapidity of osseointegration, against the biofunctionality of the implant / prosthesis.
- the phenomenon of possible overloading of masticatory force remains due to the difficulty the brain has in evaluating the hardness of the food ingested, and thus to be able to send orders to the chewing muscles to employ the amount of contractile force adequate to the mastication effort in real time.
- a preferred embodiment of the present invention comprises five elements: 1 - Modified prosthetic abutment having a socket suitable for implants of internal connection or for implants of external connection.
- 3- Power supply unit (battery) that will power the operation of the micro-chip.
- Electrical conduction wire generated in the micro-chip consisting of 3 layers: a) Copper inner wire or other electrically conductive metal, b) First conductive wire coating, made of inert material and not electrically conductive (teflon ).
- External coating consisting of titanium mesh to be biologically compatible and / or integrable mucus.
- 5- Interface plate with nerve structures consisting of a radially disposed core of metal lamellae and embedded in material
- the nerve termination of one of the nerves of the V cranial nerve will drive the stimulus to the sensory centers of the V cranial nerve where they will be integrated and interpreted corresponding to a motor response to the system's muscles stomatognathic.
- the most usual embodiment of the invention comprises placing each of the modified abutments on implants located in the four quadrants of the mouth: upper right hemi-maxillary; upper left hemi-maxillary; right hemi-mandible; left hemi-mandible.
- implants located in the four quadrants of the mouth upper right hemi-maxillary; upper left hemi-maxillary; right hemi-mandible; left hemi-mandible.
- Pillar resident micro-chip author of the electrical stimuli in intensity and frequency adapted to the sensory nerve endings of the V Cranial Par
- the chip that transforms the pressure forces into modulated amplitude and frequency electrical stimuli to be perceptible by the nerve endings.
- Figure 1 Schematic representation of the device where:
- force transducer (6) represents core of the conductive wire, namely copper
- (7) represents conductive insulation coating, namely in silicone
- (9) represents a neuro-compatible membrane, namely polyglycol
- (10) represents a bio-compatible mesh, namely titanium
- (11) represents a conductor of the interface plate, namely copper, and
- (12) represents a plate, in particular in gold or gold plated.
- Figure 3 Schematic representation of mechanical assembly of the device and prosthetic abutment assembly.
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Surgery (AREA)
- Physics & Mathematics (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Molecular Biology (AREA)
- Dentistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Epidemiology (AREA)
- Transplantation (AREA)
- Developmental Biology & Embryology (AREA)
- Physical Education & Sports Medicine (AREA)
- Biodiversity & Conservation Biology (AREA)
- Cardiology (AREA)
- Vascular Medicine (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
- Prostheses (AREA)
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BRPI0924847A BRPI0924847A2 (pt) | 2009-03-16 | 2009-12-09 | dispositivo biônico de sensibilidade mastigatória e de oclusão mandibular |
JP2012500326A JP5567652B2 (ja) | 2009-03-16 | 2009-12-09 | 汎用補綴アバットメント及び歯科インプラント |
US13/256,778 US8790117B2 (en) | 2009-03-16 | 2009-12-09 | Bionic device of mastication sensitivity and of mandibular occlusion |
EP09806040.3A EP2409666B1 (en) | 2009-03-16 | 2009-12-09 | Dental abutment with a force transducer and an interface for connection to a nerve |
MX2011009674A MX2011009674A (es) | 2009-03-16 | 2009-12-09 | Dispositivo bionico de sensibilidad de masticacion y de oclusion mandibular. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PT104438A PT104438B (pt) | 2009-03-16 | 2009-03-16 | Dispositivo biónico de sensibilidade mastigatória e de oclusão mandibular |
PT104438 | 2009-03-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2010106401A1 true WO2010106401A1 (pt) | 2010-09-23 |
Family
ID=42028237
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB2009/055607 WO2010106401A1 (pt) | 2009-03-16 | 2009-12-09 | Implante dental com transdutor de força fazendo interface com um nervo |
Country Status (7)
Country | Link |
---|---|
US (1) | US8790117B2 (pt) |
EP (1) | EP2409666B1 (pt) |
JP (1) | JP5567652B2 (pt) |
BR (1) | BRPI0924847A2 (pt) |
MX (1) | MX2011009674A (pt) |
PT (1) | PT104438B (pt) |
WO (1) | WO2010106401A1 (pt) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110553775A (zh) * | 2019-07-24 | 2019-12-10 | 中山大学 | 一种昆虫类上颚结构黏附力的仿生测量装置 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013201885A1 (de) * | 2013-02-05 | 2014-08-07 | Urs Brodbeck | Keramikkörper, insbesondere zur Verwendung in einem Knochenimplantat, insbesondere als Dentalimplantat |
KR101517464B1 (ko) * | 2014-01-29 | 2015-05-04 | 인하대학교 산학협력단 | 교합력에 따른 지능형 임플란트 경고 장치 및 방법 |
US10258436B2 (en) * | 2014-06-16 | 2019-04-16 | Saied Hemati | Method and system for transferring signals and materials between inside and outside body through oral cavity |
US10543068B2 (en) | 2015-04-03 | 2020-01-28 | Nathan Stobbe | Dental devices and related technology |
WO2023162053A1 (ja) * | 2022-02-22 | 2023-08-31 | プラネットウェイ コーポレイション | 歯科用インプラントおよび歯科用インプラントの取付方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3444780A1 (de) | 1984-12-05 | 1986-06-12 | Friedbert 1000 Berlin Heck | Dentales implantat |
US5078153A (en) * | 1989-03-16 | 1992-01-07 | Jeffrey Y. Nordlander | Method and apparatus for sensing and treating bruxism |
WO1994028828A1 (en) * | 1993-06-11 | 1994-12-22 | Michael Albertus Burger | Device for preventing bruxism |
JP2008272322A (ja) * | 2007-05-02 | 2008-11-13 | Kyushu Univ | インプラント |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001014082A (ja) * | 1999-06-25 | 2001-01-19 | Sentan Kagaku Gijutsu Incubation Center:Kk | 神経インターフェイスシステム |
CA2376169C (en) * | 1999-07-06 | 2012-01-31 | Neurostream Technologies Inc. | Electrical stimulation system and methods for treating phantom limb pain and for providing sensory feedback to an amputee from a prosthetic limb |
AU2004226596C1 (en) * | 2003-04-02 | 2010-09-16 | Neurostream Technologies General Partnership | Implantable nerve signal sensing and stimulation device for treating foot drop and other neurological disorders |
-
2009
- 2009-03-16 PT PT104438A patent/PT104438B/pt active IP Right Grant
- 2009-12-09 US US13/256,778 patent/US8790117B2/en active Active
- 2009-12-09 WO PCT/IB2009/055607 patent/WO2010106401A1/pt active Application Filing
- 2009-12-09 JP JP2012500326A patent/JP5567652B2/ja not_active Expired - Fee Related
- 2009-12-09 EP EP09806040.3A patent/EP2409666B1/en not_active Not-in-force
- 2009-12-09 MX MX2011009674A patent/MX2011009674A/es not_active Application Discontinuation
- 2009-12-09 BR BRPI0924847A patent/BRPI0924847A2/pt not_active IP Right Cessation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3444780A1 (de) | 1984-12-05 | 1986-06-12 | Friedbert 1000 Berlin Heck | Dentales implantat |
US5078153A (en) * | 1989-03-16 | 1992-01-07 | Jeffrey Y. Nordlander | Method and apparatus for sensing and treating bruxism |
WO1994028828A1 (en) * | 1993-06-11 | 1994-12-22 | Michael Albertus Burger | Device for preventing bruxism |
JP2008272322A (ja) * | 2007-05-02 | 2008-11-13 | Kyushu Univ | インプラント |
Non-Patent Citations (1)
Title |
---|
CLAES W ET AL: "A 136-/spl mu/w/channel autonomous strain-gauge datalogger", IEEE JOURNAL OF SOLID-STATE CIRCUITS, IEEE SERVICE CENTER, PISCATAWAY, NJ, US, vol. 38, no. 12, 1 December 2003 (2003-12-01), pages 2280 - 2287, XP011104271, ISSN: 0018-9200 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110553775A (zh) * | 2019-07-24 | 2019-12-10 | 中山大学 | 一种昆虫类上颚结构黏附力的仿生测量装置 |
Also Published As
Publication number | Publication date |
---|---|
US8790117B2 (en) | 2014-07-29 |
PT104438A (pt) | 2010-09-16 |
JP5567652B2 (ja) | 2014-08-06 |
BRPI0924847A2 (pt) | 2016-01-26 |
EP2409666A1 (en) | 2012-01-25 |
EP2409666B1 (en) | 2014-07-16 |
US20120064486A1 (en) | 2012-03-15 |
JP2012520714A (ja) | 2012-09-10 |
MX2011009674A (es) | 2012-01-20 |
PT104438B (pt) | 2015-08-21 |
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