A61F13/44

System, apparatus and methods for recognizing surgical articles left inside patients
11678952 · 2023-06-20 · ·

System, methods and apparatus related to surgical articles used during surgery. The system, methods and apparatus may include features such as an element/substrate added to surgical articles which enables the recognition by human visualization of the surgical articles when left inside patient bodies when viewed with medical imaging technologies. The element/substrate may include a plurality of three dimensional objects. Alternatively, the element/substrate may comprise a ribbon of radiopaque material having cut-puts or other radiolucent regions which provide image artifacts observable under fluoroscopic imaging.

Surgical gauze
11666491 · 2023-06-06 · ·

A surgical gauze includes a single-layer fabric having fibers of at least two groups of fibers. The fibers of the first group of fibers have a higher regain rate than the fibers of the second group of fibers. The fibers of the first group are made of cotton and are white. The fibers of the second group of fibers are made of polymeric material and are blue or green. The first and second groups of fibers identify different regions in the gauze which can be recognized by color with the naked eye before and after use in an operating site. The second group of fibers have a regain rate of less than 1% and weigh less than 10% by weight on the total weight of the surgical gauze.

Surgical gauze
11666491 · 2023-06-06 · ·

A surgical gauze includes a single-layer fabric having fibers of at least two groups of fibers. The fibers of the first group of fibers have a higher regain rate than the fibers of the second group of fibers. The fibers of the first group are made of cotton and are white. The fibers of the second group of fibers are made of polymeric material and are blue or green. The first and second groups of fibers identify different regions in the gauze which can be recognized by color with the naked eye before and after use in an operating site. The second group of fibers have a regain rate of less than 1% and weigh less than 10% by weight on the total weight of the surgical gauze.

SURGICAL ARTICLES AND METHODS FOR DETECTION
20170303817 · 2017-10-26 ·

Provided herein are articles that comprise a fluorophore (such as a near infrared (NIR) agent or a fluorescent protein) affixed to a surgical article. Methods of detecting the surgical article within the body cavity of a subject are also provided. In some aspects, the detection of a surgical article left within the body cavity of the subject can occur prior to closing the body cavity after a surgical procedure. Methods of making the surgical articles are also provided.

SURGICAL ARTICLES AND METHODS FOR DETECTION
20170303817 · 2017-10-26 ·

Provided herein are articles that comprise a fluorophore (such as a near infrared (NIR) agent or a fluorescent protein) affixed to a surgical article. Methods of detecting the surgical article within the body cavity of a subject are also provided. In some aspects, the detection of a surgical article left within the body cavity of the subject can occur prior to closing the body cavity after a surgical procedure. Methods of making the surgical articles are also provided.

LOCATION-BASED INCONTINENCE DETECTION
20170309155 · 2017-10-26 ·

The present disclosure include devices, systems, and methods for location-based incontinence detection and monitoring including a communication device receiving incontinence event indicators occurrence and location indicators.

Apparatus And Methods For Monitoring Objects In A Surgical Field

A system and method for performing a package status check are provided, including a scanner for use in a surgical field and having an antenna for emitting a radio frequency detection field, the scanner including control circuitry configured to determine a predetermined quantity of sponges corresponding to a complete pack of sponges; count a number of sponges associated with the pack with the scanner prior to use of the sponges in a surgical field; and issue an alert when a number of counted sponges does not match the predetermined quantity corresponding to the complete pack. The system and method may include the control circuitry configured to determine whether a sponge has been re-scanned or is unknown by comparing detected information with previously detected information prior.

Apparatus And Methods For Monitoring Objects In A Surgical Field

A system and method for performing a package status check are provided, including a scanner for use in a surgical field and having an antenna for emitting a radio frequency detection field, the scanner including control circuitry configured to determine a predetermined quantity of sponges corresponding to a complete pack of sponges; count a number of sponges associated with the pack with the scanner prior to use of the sponges in a surgical field; and issue an alert when a number of counted sponges does not match the predetermined quantity corresponding to the complete pack. The system and method may include the control circuitry configured to determine whether a sponge has been re-scanned or is unknown by comparing detected information with previously detected information prior.

Container for surgical absorbent articles
09814631 · 2017-11-14 ·

A surgical container has more than one surgical sponge, more than one dispensing containers containing respectively the more than one surgical sponge, and more than one disposal containers each proximate to and visually associated respectively with the more than one dispensing containers to receive a used surgical sponge, wherein a selected surgical sponge is visible in one of the dispensing container or the corresponding disposal container.

Container for surgical absorbent articles
09814631 · 2017-11-14 ·

A surgical container has more than one surgical sponge, more than one dispensing containers containing respectively the more than one surgical sponge, and more than one disposal containers each proximate to and visually associated respectively with the more than one dispensing containers to receive a used surgical sponge, wherein a selected surgical sponge is visible in one of the dispensing container or the corresponding disposal container.