WO2010092306A1 - Procédé d'évaluation de la tenue sur le membre inférieur d'une orthèse de contention veineuse élastique tricotée - Google Patents
Procédé d'évaluation de la tenue sur le membre inférieur d'une orthèse de contention veineuse élastique tricotée Download PDFInfo
- Publication number
- WO2010092306A1 WO2010092306A1 PCT/FR2010/050232 FR2010050232W WO2010092306A1 WO 2010092306 A1 WO2010092306 A1 WO 2010092306A1 FR 2010050232 W FR2010050232 W FR 2010050232W WO 2010092306 A1 WO2010092306 A1 WO 2010092306A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- orthosis
- limb
- data
- end portion
- leg portion
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
-
- 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
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/06—Bandages or dressings; Absorbent pads specially adapted for feet or legs; Corn-pads; Corn-rings
- A61F13/08—Elastic stockings; for contracting aneurisms
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41B—SHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
- A41B11/00—Hosiery; Panti-hose
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B1/10—Patterned fabrics or articles
- D04B1/102—Patterned fabrics or articles with stitch pattern
- D04B1/106—Patterned fabrics or articles with stitch pattern at a selvedge, e.g. hems or turned welts
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B1/22—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes specially adapted for knitting goods of particular configuration
- D04B1/24—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes specially adapted for knitting goods of particular configuration wearing apparel
- D04B1/26—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes specially adapted for knitting goods of particular configuration wearing apparel stockings
- D04B1/265—Surgical stockings
Definitions
- the invention relates to elastic venous compression (CVE) orthoses, which are indicated in the various clinical manifestations of venous insufficiency of the lower limbs.
- CVE elastic venous compression
- CVE orthoses are textile medical devices producing a therapeutic effect by compression / compression of the lower limbs as opposed to “holding stockings” (or “ low support “or” low anti-fatigue ”) and” low fashion “or” fashion socks “, which are not medical devices for therapeutic purposes.
- CVE orthoses are designed to produce a therapeutic effect by compression of the lower limb over a greater or lesser extent, with a degressive profile upwards from the ankle.
- the pressure measured at the ankle may vary from 10 to more than 36 mmHg (ie 13 to 48 hPa, the mmHg being however commonly used as a pressure measurement unit in the field of phiebology and medical compression).
- Orthotics are divided according to the ASQUAL standard into four textile classes, namely class I (13 to 20 hPa ⁇ 10 to 15 mmHg at the ankle), class II (20 to 27 hPa ⁇ 15 to 20 mmHg), class III (27 to 48 hPa "20 to 36 mmHg) and class IV (> 48 hPa ⁇ > 36 mmHg).
- CVE orthoses can be in the form of high socks, also called “knee-high” or “low-hock” (covering the foot, ankle and calf to the underside of the knee) with externally the same appearance than traditional "fashion” socks, but with a choice of yarns and knitting to obtain effective therapeutic compression, most often class II compression.
- the article Legger registered trademark, designed and marketed by Laboratoires Innothéra, is an example of such a medical sock forming CVE orthosis.
- a CVE sock of this type essentially comprises a foot portion, a leg portion and a terminal portion: - the foot portion, which wraps the foot, extends from the toes to the malleoluses covering the instep ; the leg portion, which extends from the ankle upwards to below the knee, is extensible in the longitudinal direction and in the circumferential direction, and allows, once the orthosis is threaded on the limb, exert on the leg a compressive textile pressure at a therapeutic pressure level; - The end portion, which is generally made of rib knit, is expandable in the circumferential direction; it allows, once the orthosis threaded on the member, to exercise locally at the top of the leg portion a textile pressure maintaining a level to prevent slipping of the sock down under the effect of the elastic return the leg portion stretched longitudinally.
- the starting point of the invention is the observation that patients are often confronted with problems of keeping (or "maintenance", the two terms being used interchangeably in the present description) of the orbit, ie that is to say that once put in place it sometimes has the disadvantage of descending on the leg under the effect of the elastic return of the part that has been stretched.
- This phenomenon depends on many factors, not only specific to the orthosis (for example because of the rib-rim end portion which provides more or less tightness), but also and above all extrinsic factors relating to the patient himself. same, how the orthosis was more or less well put in place, etc.
- One of the aims of the invention is, precisely, to remedy this problem by making available to researchers and manufacturers of orthoses CVE a method for: - quantifying the various factors contributing to the phenomenon according to which, a Once in place, the orthosis can sometimes descend on the leg under the effect of the elastic return of the part that has been stretched, and
- the method of the invention is characterized by the following steps: obtaining first data, representative of the morphological characteristics of the limb;
- sixth data representative of the positioning of the leg portion of the orthosis on the patient's limb, said sixth data comprising a data item of positioning height of the end portion on the limb, and data of quality of implementation. place of the leg part;
- the digital simulation means comprise means able to evaluate from said first, second and sixth data the elastic restoring force exerted by the leg portion stretched in the longitudinal direction;
- the digital simulation means comprise means able to evaluate from said first, fourth and sixth data said holding textile pressure exerted by the circumferentially stretched end portion;
- the numerical simulation means are also able to evaluate from said first, second, third and sixth data the friction force exerted in contact with the member by the leg portion stretched in the longitudinal direction;
- the numerical simulation means are also able to evaluate from said first, fifth and sixth data, said elastic restoring force and said friction force, the theoretical textile pressure to exercise to maintain the orthosis at its height. - initial sitioning;
- the indicator quantifying the holding of the orthosis on the limb comprises; a characteristic giving the variations of the holding textile pressure as a function of said data; an indicator quantifying the sensitivity of the orthosis to the positioning height and / or the quality of placement; and / or an orthosis resistance rate indicator for a set of configurations corresponding to different positioning heights and / or placement qualities.
- Figure 1 is a general view of an orthosis according to the invention, in the free state.
- Figure 2 is an elevational view of the same orthosis, strung on a member.
- Figure 3 is an elevational view showing possible variations in the positioning height of the end portion on the limb.
- Figures 4a and 4b are diagrams respectively illustrating how an orthosis can be well, or poorly, placed on the member.
- Figure 5 schematically illustrates the incidence of the morphology of the limb, for different formats (minimum, middle and maximum) of the size chart of a given orthosis.
- FIG. 6 illustrates the textile pressure values needed to maintain the same orthosis, for the different dimensions presented in FIG. 5.
- FIG. 7 illustrates the variations of the textile pressure required to maintain the orthosis as a function of the positioning height. and depending on whether the placement was well or poorly performed by the patient.
- Figure 8 illustrates the variations of the index of sensitivity to the quality of implementation, as a function of the positioning height.
- FIG. 9 is a histogram illustrating the sensitivity to the positioning height in different configurations, for good and for improper placement of the orthosis.
- Figure 10 is a histogram illustrating the holding rate in different configurations, for good and for improper placement of the orthosis.
- reference numeral 10 generally denotes a sock of CVE 1 which comprises:
- a foot portion 12 extending from the toes to the malleoluses covering the instep; a longitudinally expandable leg portion 14 (i.e. in the direction of the vertical axis z shown in FIG. 2) and in a circumferential direction ("radial" extensibility).
- This leg portion 14 extends from the malleolar region by wrapping the ankle and calf to a level below the knee; and - an end portion 16 extending mainly in the circumferential direction, typically a rib-knit knit portion.
- the function of this end portion 16 is to prevent the sliding down of the leg portion under the effect of the elastic return of the latter, recall resulting from its stretching in the longitudinal direction and the various movements and stresses experienced by the sock during the period when it is worn by the patient.
- the leg portion 14 is made from a knitted mesh texture more or less tight with incorporation of an elastic weft thread, usually a spandex elastane.
- the stretched fabric of the orthosis exerts in the leg portion 14 a compression resulting from the restoring force of the elastic fibers that make up the material, and the application of these restoring forces Elastic at the perimeter of the contour at a given point, according to Laplace's law, a local pressure inversely proportional to the radius of curvature of the contour at this point.
- This pressure is the "textile pressure” as defined and calculated in the sense of the French standard NF G 30-102b.
- the term "pressure” will be used to denote the mean of the localized compression / compression pressures locally exerted at a given altitude along a contour (circular or elliptical contour, in the approximation of a leg-model). .
- the mesh and yarns, as well as the sizing of the mesh rows, are chosen so as to apply predetermined pressures at different altitudes of the leg, for example at the height of the ankle, at the departure of the calf, calf, etc.
- These different pressures are defined for each class of compression / compression with reference to metrological templates such as the leg-model of the French standard NF G 30-102b, Appendix B, or the leg-model type Hohenstein according to the German reference system. RAL-GZ 387.
- the various corresponding altitudes, indicated in FIG. 2, are conventionally denoted B, B1, C ...
- the end portion 16 knitted edge-ribs is designed to locally exercise a sufficient holding textile pressure to counterbalance the force F tending to bias down the proximal end of the leg portion (F being the resultant all solicitations tending to lower this leg portion 14 on the member).
- F being the resultant all solicitations tending to lower this leg portion 14 on the member.
- the approach of the invention consists in modeling this phenomenon, so that it can:
- the evaluation of the force F exerted by the leg portion 14 makes it possible to quantify the level of tightening, that is to say the textile holding pressure, which the end portion 16 of the orthosis must exert. to ensure the maintenance in place of the leg portion 14, thus allowing the satisfactory application on the leg of the compression necessary to achieve the desired therapeutic effect.
- the simulation of the action of the leg portion 14 and the end portion 16 of the orthosis on the limb can be performed by mechanical calculations of elongation and friction in two dimensions (longitudinal direction and radial direction), with integration on height and circumference.
- the input parameters are as follows:
- Elasticity of the orthosis it is about the intrinsic rheological characteristics, related to the knitting of the threads of weft and mesh chosen for the part of leg 14 and for the end part 16. These rheological characteristics, it is that is to say the law giving the applied voltage T as a function of the deformation e, can be determined by dynamometric measurements in themselves conventional, or with an extensometer such as that described in WO 01/11337 A1 (Innothéra Topic International).
- Morphology the morphology of the wearer influences mainly the radial tension of the orthosis: in fact, at a given altitude, a stronger leg will have a larger circumference and thus induce, for the same orthosis, a greater textile pressure. high.
- series of morphologies will be considered, corresponding to grids of predetermined sizes of an orthosis established relative to model legs of a reference member.
- This parameter which mainly influences the longitudinal tension of the orthosis, consists of two sub-parameters, namely: a) the positioning height, that is to say the height of the proximal end of the end portion 16, in other words the height up which the orthosis goes up once it has been threaded by the patient.
- a) the positioning height that is to say the height of the proximal end of the end portion 16, in other words the height up which the orthosis goes up once it has been threaded by the patient.
- 3 illustrates this parameter: for an orthosis whose nominal positioning height (just below the popliteal fossa) would be, for example, 39 cm, if the patient exerts excessive traction at the moment of placement, the actual height of positioning h may actually exceed this nominal value, for example in a range between 39 and 46 cm, which will have a significant impact on the behavior of the orthosis: indeed, if the sock is pulled too upward, the force Elastic return F will be higher and the sock will be much more likely to go down.
- the quality of placement unlike a city sock, a CVE sock must be put on following specific recommendations, with progressive placement and massage as you thread.
- Figure 4a illustrates such a situation of good placement (BMP), where the lower 14-1, middle 14-2 and upper 14-3 zones of the leg portion 14 are homogeneously distributed on the leg.
- BMP situation of good placement
- the upper zone 14-3 of the leg portion will be much more stretched than the other two zones 14-1 and 14- 2, as illustrated in Figure 4b which illustrates such a situation of poor implementation (MMP).
- MMP situation of poor implementation
- MIN minimum
- MED middle
- MAX maximum
- the minimum circumference of the leg, at the level of the ankle typically ranges from 21.5 to 23.5 cm (circumference at altitude B of the Figure 2), while its maximum calf circumference typically ranges from 34 to 40 cm (circumference at altitude C in Figure 2).
- PB C effectively exerted by the only end portion 16 (the rib-edge)
- the minimum holding pressure is calculated.
- PB C and P 0 calculated for the three different morphologies, have been reported in FIG.
- the pressure Po has a negative value, which reflects the fact that the compression exerted on the leg by the leg portion of the orthosis brings, in itself, an sufficient for this orthosis to hold in place without the need to add pressure at its end. In other words, for such a morphology, the orthosis will have a satisfactory behavior even in the absence of end portion rib-edge. In any case, in all cases, the pressure P B c exerted by the edge-rib is always greater than the pressure P 0 necessary to hold the orthosis in place.
- the positioning parameter can be analyzed in two sub-parameters, namely (i) the position height- and (ii) the quality of placement, good (BMP) or poor (MMP).
- the SQ criterion is a quantification of the textile pressure difference of the rib-edge end portion that is necessary to ensure the holding of the orbit, this difference being considered between situations of good quality of implementation BMP and poor quality of setting up MMP.
- This criterion expressed in mm Hg, as a function of the positioning height h, has been represented on the curve of FIG. 8.
- the SH criterion which quantifies the sensitivity to the positioning height, is calculated from the spatial derivative of the textile pressure.
- the result is expressed in mm Hg / cm, and represents the difference in textile pressure necessary to ensure the orthosis is held between two altitudes spaced by 1 cm.
- the calculation is performed for both good quality BMP setting and poor quality MMP setup.
- the results obtained for a set of positioning heights tested on the same subject are summarized by the histograms of FIG. 9.
- three levels of sensitivity can be defined:
- the holding rate 7> corresponds to the percentage that represents the range of positioning heights for which the orthosis holds with the help of the rib-edge end portion, relative to the range of positioning heights tested. This rate is calculated as follows:
- T T (effective holding limit - minimum positioning height) -J- (maximum positioning height - minimum positioning height).
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Textile Engineering (AREA)
- Heart & Thoracic Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Vascular Medicine (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Dentistry (AREA)
- Physics & Mathematics (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Socks And Pantyhose (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
Description
Claims
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011549645A JP2012517844A (ja) | 2009-02-13 | 2010-02-11 | 編成型の伸縮自在な静脈圧迫装具の下肢に対する保持を評価する方法 |
CA2752014A CA2752014A1 (fr) | 2009-02-13 | 2010-02-11 | Procede d'evaluation de la tenue sur le membre inferieur d'une orthese de contention veineuse elastique tricotee |
BRPI1008414A BRPI1008414A2 (pt) | 2009-02-13 | 2010-02-11 | processo de avaliação da manutenção sobre um membro inferior de uma órtese de contenção venosa elástica tricotada |
US13/201,299 US20120035510A1 (en) | 2009-02-13 | 2010-02-11 | Method for evaluating the hold on a lower limb of a knitted elastic vein compression orthosis |
AU2010212722A AU2010212722A1 (en) | 2009-02-13 | 2010-02-11 | Method for evaluating the hold on a lower limb of a knitted elastic vein compression orthosis |
EP10708329A EP2395960A1 (fr) | 2009-02-13 | 2010-02-11 | Procédé d'évaluation de la tenue sur le membre inférieur d'une orthèse de contention veineuse élastique tricotée |
EA201171049A EA201171049A1 (ru) | 2009-02-13 | 2010-02-11 | Способ оценки удерживания эластичного венозного компрессионного ортопедического средства на нижней конечности |
CN2010800080453A CN102365067A (zh) | 2009-02-13 | 2010-02-11 | 评价静脉弹性压缩矫形器如何压在下肢上的方法 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0900653 | 2009-02-13 | ||
FR0900653A FR2942130B1 (fr) | 2009-02-13 | 2009-02-13 | Procede d'evaluation de la tenue sur le membre inferieur d'une orthese de contention veineuse elastique tricotee |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2010092306A1 true WO2010092306A1 (fr) | 2010-08-19 |
Family
ID=40875110
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FR2010/050232 WO2010092306A1 (fr) | 2009-02-13 | 2010-02-11 | Procédé d'évaluation de la tenue sur le membre inférieur d'une orthèse de contention veineuse élastique tricotée |
Country Status (11)
Country | Link |
---|---|
US (1) | US20120035510A1 (fr) |
EP (1) | EP2395960A1 (fr) |
JP (1) | JP2012517844A (fr) |
KR (1) | KR20110136797A (fr) |
CN (1) | CN102365067A (fr) |
AU (1) | AU2010212722A1 (fr) |
BR (1) | BRPI1008414A2 (fr) |
CA (1) | CA2752014A1 (fr) |
EA (1) | EA201171049A1 (fr) |
FR (1) | FR2942130B1 (fr) |
WO (1) | WO2010092306A1 (fr) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2964558A1 (fr) * | 2010-09-13 | 2012-03-16 | Innothera Lab Sa | Procede d'evaluation de l'effort d'enfilage sur un membre d'une orthese de contention veineuse elastique tricotee |
JP2012101078A (ja) * | 2010-11-10 | 2012-05-31 | Innothera Topic Internatl (Sa) | 脹脛の筋腱膜ポンプを強化する、圧迫/拘束用のカスタマイズされた装具 |
DE102016125409A1 (de) | 2015-12-22 | 2017-07-13 | Laboratoires Innothera | Eingefasste Textilorthese |
FR3087111A1 (fr) * | 2018-10-12 | 2020-04-17 | Laboratoires Innothera | Orthese textile a bord asymetrique |
RU2798949C2 (ru) * | 2018-10-12 | 2023-06-29 | Лаборатуар Иннотера | Текстильный ортез с асимметричным краем |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5640232B2 (ja) * | 2011-02-04 | 2014-12-17 | 岡本株式会社 | 透湿防水靴下 |
KR101859646B1 (ko) | 2011-12-16 | 2018-05-18 | 삼성전자주식회사 | 보안 데이터를 보호하는 메모리 장치 및 보안 데이터를 이용한 데이터 보호 방법 |
FR2995525B1 (fr) * | 2012-09-19 | 2014-10-10 | Thuasne | Procede de fabrication d'un article tubulaire de compression et article ainsi obtenu. |
FR3040125B1 (fr) * | 2015-08-20 | 2020-02-28 | Laboratoires Innothera | Procede de determination d'une grille de tailles |
US11311055B2 (en) * | 2017-06-27 | 2022-04-26 | Peúgas Carlos Maia, Lda | Sock for preventing ankle injury |
EP3878351B1 (fr) * | 2020-03-09 | 2024-06-05 | medi GmbH & Co. KG | Procédé mis en oeuvre par ordinateur, système de détermination, programme informatique et support d'enregistrement lisible électroniquement pour déterminer des valeurs de production pour la production d'un vêtement tricoté sur mesure |
CN113598753B (zh) * | 2021-07-14 | 2022-04-08 | 华中科技大学 | 可穿戴分布式柔性压力传感臂环 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2764796A1 (fr) * | 1997-06-23 | 1998-12-24 | Innothera Topic Int | Dispositif pour etablir une cartographie simultanee des pressions susceptibles d'etre appliquees par une orthese compressive sur une partie du corps, notamment sur la jambe |
FR2774276A1 (fr) | 1998-02-05 | 1999-08-06 | Innothera Topic Int | Procede et dispositif de prise de donnees volumiques sans contact d'un objet, en particulier plethysmographe pour la determination du volume d'un membre d'un sujet |
WO2001011337A1 (fr) | 1999-08-10 | 2001-02-15 | Innothera Topic International | Dispositif pour la mesure des forces de contention exercees par une orthese de type bas ou collant de contention |
FR2804595A1 (fr) | 2000-02-04 | 2001-08-10 | Innothera Topic Int | Appareillage pour l'aide au positionnement et au repositionnement d'un sujet par rapport a un dispositif de mesure tel qu'un plethysmographe sans contact |
WO2004095342A2 (fr) | 2003-04-22 | 2004-11-04 | Laboratoires Innothera, (Sas) | Dispositif d’aide a la selection d’une orthese de contention et a son adaptation a la morphologie d’un membre |
WO2006012986A1 (fr) * | 2004-07-30 | 2006-02-09 | Paul Hartmann Ag | Dispositif pour determiner des parametres en particulier pour des mesures de compression therapeutique sur des membres |
FR2882172A1 (fr) | 2005-02-16 | 2006-08-18 | Innothera Soc Par Actions Simp | Dispositif d'aide a la selection d'une orthese de contention par simulation de ses effets sur l'hemodynamique du retour veineux |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0126554D0 (en) * | 2001-11-06 | 2002-01-02 | Univ Manchester | Pressure garment |
FR2875043B1 (fr) * | 2004-09-06 | 2007-02-09 | Innothera Sa Lab | Dispositif pour etablir une representation tridimensionnelle complete d'un membre d'un patient a partir d'un nombre reduit de mesures prises sur ce membre |
-
2009
- 2009-02-13 FR FR0900653A patent/FR2942130B1/fr active Active
-
2010
- 2010-02-11 CN CN2010800080453A patent/CN102365067A/zh active Pending
- 2010-02-11 US US13/201,299 patent/US20120035510A1/en not_active Abandoned
- 2010-02-11 WO PCT/FR2010/050232 patent/WO2010092306A1/fr active Application Filing
- 2010-02-11 JP JP2011549645A patent/JP2012517844A/ja not_active Withdrawn
- 2010-02-11 EP EP10708329A patent/EP2395960A1/fr not_active Withdrawn
- 2010-02-11 KR KR1020117020130A patent/KR20110136797A/ko not_active Application Discontinuation
- 2010-02-11 CA CA2752014A patent/CA2752014A1/fr not_active Abandoned
- 2010-02-11 EA EA201171049A patent/EA201171049A1/ru unknown
- 2010-02-11 BR BRPI1008414A patent/BRPI1008414A2/pt not_active Application Discontinuation
- 2010-02-11 AU AU2010212722A patent/AU2010212722A1/en not_active Abandoned
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2764796A1 (fr) * | 1997-06-23 | 1998-12-24 | Innothera Topic Int | Dispositif pour etablir une cartographie simultanee des pressions susceptibles d'etre appliquees par une orthese compressive sur une partie du corps, notamment sur la jambe |
FR2774276A1 (fr) | 1998-02-05 | 1999-08-06 | Innothera Topic Int | Procede et dispositif de prise de donnees volumiques sans contact d'un objet, en particulier plethysmographe pour la determination du volume d'un membre d'un sujet |
WO2001011337A1 (fr) | 1999-08-10 | 2001-02-15 | Innothera Topic International | Dispositif pour la mesure des forces de contention exercees par une orthese de type bas ou collant de contention |
FR2804595A1 (fr) | 2000-02-04 | 2001-08-10 | Innothera Topic Int | Appareillage pour l'aide au positionnement et au repositionnement d'un sujet par rapport a un dispositif de mesure tel qu'un plethysmographe sans contact |
WO2004095342A2 (fr) | 2003-04-22 | 2004-11-04 | Laboratoires Innothera, (Sas) | Dispositif d’aide a la selection d’une orthese de contention et a son adaptation a la morphologie d’un membre |
WO2006012986A1 (fr) * | 2004-07-30 | 2006-02-09 | Paul Hartmann Ag | Dispositif pour determiner des parametres en particulier pour des mesures de compression therapeutique sur des membres |
FR2882172A1 (fr) | 2005-02-16 | 2006-08-18 | Innothera Soc Par Actions Simp | Dispositif d'aide a la selection d'une orthese de contention par simulation de ses effets sur l'hemodynamique du retour veineux |
WO2006087442A1 (fr) | 2005-02-16 | 2006-08-24 | Laboratoires Innothera | Dispositif d’aide a la selection d’une orthese de contention par simulation de ses effets sur l’hemodynamique du retour veineux |
Non-Patent Citations (2)
Title |
---|
RONG ET AL.: "ObjectiveEvaluation of Skin Pressure Distribution of Graduated Elastic Compression Stockings", DERMATOL SURG, vol. 31, 2005, pages 615 - 624 |
RONG LIU MSC, YI LIN KWOK PHD: "oBJECTIVE EVALUATION OF SKIN PRESSURE DISTRIBUTION OF GRADUATED ELASTIC COMPRESSION STOCKINGS", 2005, BC DECKER INC, ISSN: 1076-0512, XP002538748 * |
Cited By (7)
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FR2964558A1 (fr) * | 2010-09-13 | 2012-03-16 | Innothera Lab Sa | Procede d'evaluation de l'effort d'enfilage sur un membre d'une orthese de contention veineuse elastique tricotee |
JP2012101078A (ja) * | 2010-11-10 | 2012-05-31 | Innothera Topic Internatl (Sa) | 脹脛の筋腱膜ポンプを強化する、圧迫/拘束用のカスタマイズされた装具 |
DE102016125409A1 (de) | 2015-12-22 | 2017-07-13 | Laboratoires Innothera | Eingefasste Textilorthese |
RU2732437C2 (ru) * | 2015-12-22 | 2020-09-16 | Лаборатуар Иннотера | Текстильный ортез с бортиком |
US11259969B2 (en) | 2015-12-22 | 2022-03-01 | Laboratoires Innothera | Welted textile orthosis |
FR3087111A1 (fr) * | 2018-10-12 | 2020-04-17 | Laboratoires Innothera | Orthese textile a bord asymetrique |
RU2798949C2 (ru) * | 2018-10-12 | 2023-06-29 | Лаборатуар Иннотера | Текстильный ортез с асимметричным краем |
Also Published As
Publication number | Publication date |
---|---|
BRPI1008414A2 (pt) | 2016-02-23 |
AU2010212722A1 (en) | 2011-08-18 |
CA2752014A1 (fr) | 2010-08-19 |
EP2395960A1 (fr) | 2011-12-21 |
EA201171049A1 (ru) | 2012-04-30 |
FR2942130B1 (fr) | 2019-09-06 |
JP2012517844A (ja) | 2012-08-09 |
FR2942130A1 (fr) | 2010-08-20 |
CN102365067A (zh) | 2012-02-29 |
US20120035510A1 (en) | 2012-02-09 |
KR20110136797A (ko) | 2011-12-21 |
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