WO2025120408 - THE EPIDURAL NEEDLE IS EQUIPPED WITH A PRESSURE SENSOR TO ENHANCE THE SUCCESS OF NEURAXIAL ANESTHESIA THROUGH THE EPIDURAL METHOD
National phase entry is expected:
Publication Number
WO/2025/120408
Publication Date
12.06.2025
International Application No.
PCT/IB2024/060917
International Filing Date
05.11.2024
Title **
[English]
THE EPIDURAL NEEDLE IS EQUIPPED WITH A PRESSURE SENSOR TO ENHANCE THE SUCCESS OF NEURAXIAL ANESTHESIA THROUGH THE EPIDURAL METHOD
[French]
AIGUILLE ÉPIDURALE ÉQUIPÉE D'UN CAPTEUR DE PRESSION POUR AMÉLIORER LE SUCCÈS DE L'ANESTHÉSIE NEURAXIALE PAR L'INTERMÉDIAIRE DE LA MÉTHODE ÉPIDURALE
Applicants **
TALEBIAN KHORASANI, Toktam
Inventors
TALEBIAN KHORASANI, Toktam
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
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| Number of Multi-Dependent Claims | * |
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| Pages of Specification | * |
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| Number of Office Actions | * |
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International Searching Authority |
IP India
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| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
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| Type of Assignment |
The Standard Agent's Assignment
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| Applicant's Legal Status |
Natural Person
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| * | |
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| Entry into National Phase under |
Chapter I
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| Patent Delivery |
Send the Letters Patent by Courier
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| 译文 |
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* The data is based on automatic recognition. Please verify and amend if necessary.
** IP-Coster compiles data from publicly available sources. If this data includes your personal information, you can contact us to request its removal.
Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 1885 | |
| EPO | Filing, Examination, Granting | 8677 | |
| Japan | Filing, Examination, Granting | 1937 | |
| South Korea | Filing, Examination, Granting | 1576 | |
| USA | Filing, Examination, Granting | 7740 |
Total:
21,815
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Abstract[English]
Epidural anesthesia is commonly used for surgeries and pain control. However, identifying the epidural space can be challenging, resulting in failure rates of up to 32%. To address this issue, a new invention involving an epidural needle with electronic sensors and alarms has been developed. This portable device aims to improve accuracy in identifying the epidural space by utilizing auxiliary methods such as audio and optical systems. It features a high accuracy electronic barometer to measure pressure and ensure correct identification. The incorporation of a highly sensitive pressure sensor and other mechanisms like sound and optical alarms increase the reliability of the epidural method. Furthermore, the device allows for adjustment of pressure levels, sensitivity, and sterilization to maintain hygiene.[French]
L'anesthésie épidurale est couramment utilisée pour les opérations chirurgicales et le contrôle de la douleur. Cependant, l'identification de l'espace épidural peut être difficile, ce qui conduit à des taux d'échec pouvant atteindre 32 %. Pour résoudre ce problème, une nouvelle invention portant sur une aiguille épidurale dotée de capteurs électroniques et d'alarmes a été développée. Ce dispositif portable a pour objectif d'améliorer la précision d'identification de l'espace épidural en utilisant des méthodes auxiliaires tels que des systèmes audio et optique. Il présente un baromètre électronique de haute précision pour mesurer la pression et assurer une identification correcte. L'incorporation d'un capteur de pression hautement sensible et d'autres mécanismes tels que des alarmes sonores et optiques augmente la fiabilité de la méthode épidurale. En outre, le dispositif permet le réglage des niveaux de pression, de la sensibilité et de la stérilisation afin d'assurer le respect de l'hygiène.