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1. WO2006113394 - SURGICAL INSTRUMENTS WITH SENSORS FOR DETECTING TISSUE PROPERTIES, AND SYSTEMS USING SUCH INSTRUMENTS

Publication Number WO/2006/113394
Publication Date 26.10.2006
International Application No. PCT/US2006/013985
International Filing Date 14.04.2006
IPC
A61B 5/00 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes; Identification of persons
A61B 17/00 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
A61M 25/00 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES 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
25Catheters; Hollow probes
CPC
A61B 17/02
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
02for holding wounds open; Tractors
A61B 17/0644
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
064Surgical staples, ; i.e. penetrating the tissue
0644penetrating the tissue, deformable to closed position
A61B 17/068
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
068Surgical staplers ; , e.g. containing multiple staples or clamps
A61B 17/07207
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
068Surgical staplers ; , e.g. containing multiple staples or clamps
072for applying a row of staples in a single action ; , e.g. the staples being applied simultaneously
07207the staples being applied sequentially
A61B 17/1155
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
11for performing anastomosis; Buttons for anastomosis
115Staplers ; for performing anastomosis in a single operation
1155Circular staplers comprising a plurality of staples
A61B 17/29
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
28Surgical forceps
29Forceps for use in minimally invasive surgery
Applicants
  • SURGISENSE CORPORATION [US]/[US] (AllExceptUS)
  • ZAND, Jason, Matthew [US]/[US] (UsOnly)
  • FISCHER, Gregory, Scott [US]/[US] (UsOnly)
Inventors
  • ZAND, Jason, Matthew
  • FISCHER, Gregory, Scott
Agents
  • CODD, Bernard, P.
Priority Data
60/671,87215.04.2005US
60/766,35912.01.2006US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) SURGICAL INSTRUMENTS WITH SENSORS FOR DETECTING TISSUE PROPERTIES, AND SYSTEMS USING SUCH INSTRUMENTS
(FR) INSTRUMENTS CHIRURGICAUX DOTES DE CAPTEURS DESTINES A DETECTER DES PROPRIETES TISSULAIRES ET SYSTEMES UTILISANT CES INSTRUMENTS
Abstract
(EN)
A system is provided that furnishes expert procedural guidance based upon patient-specific data gained from surgical instruments incorporating sensors on the instrument's working surface, one or more reference sensors placed about the patient, sensors implanted before, during or after the procedure, the patient's personal medical history, and patient status monitoring equipment. Embodiments include a system having a surgical instrument with a sensor for generating a signal indicative of a property of a subject tissue of the patient, which signal is converted into a current dataset and stored. A processor compares the current dataset with other previously stored datasets, and uses the comparison to assess a physical condition of the subject tissue and/or to guide a procedure being performed on the tissue.
(FR)
L'invention concerne un système fournissant une assistance spécialisée en matière d'intervention sur la base de données spécifiques d'un patient acquises à partir d'instruments chirurgicaux intégrant des capteurs sur leur surface de travail, d'un ou plusieurs capteurs de référence placés autour du patient, de capteurs implantés avant, pendant ou après l'intervention, d'antécédents médicaux personnels du patient et d'appareils de surveillance de l'état du patient. Certains modes de réalisation comprennent un système comportant un instrument chirurgical doté d'un capteur destiné à générer un signal indiquant une propriété d'un tissu cible du patient, lequel signal est converti en un ensemble de données actuel puis stocké. Une unité de traitement compare cet ensemble de données actuel avec d'autres ensembles de données préalablement stockés et utilise cette comparaison pour évaluer une condition physique du tissu cible et/ou assister une intervention effectuée sur le tissu.
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