Use of biomarkers and therapeutic agents with surgical devices
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
A61B-005/00
A61B-018/14
A61B-010/06
A61B-005/145
A61B-010/02
A61M-037/00
출원번호
US-0062276
(2013-10-24)
등록번호
US-9456779
(2016-10-04)
발명자
/ 주소
Clymer, Jeffrey W.
Malaviya, Prasanna
Korvick, Donna L.
Houser, Kevin L.
Kimball, Cory G.
Shelton, IV, Frederick E.
Baxter, III, Chester O.
Aronhalt, Taylor W.
출원인 / 주소
Ethicon Endo-Surgery, LLC
대리인 / 주소
Frost Brown Todd LLC
인용정보
피인용 횟수 :
0인용 특허 :
20
초록▼
Biomarkers are collected and used to determine biological propensities of a patient, to determine the efficacy of medical devices, to select and administer therapeutic agents, to select medical devices, to make adjustments to medical devices, and/or to adjust surgical techniques. An apparatus includ
Biomarkers are collected and used to determine biological propensities of a patient, to determine the efficacy of medical devices, to select and administer therapeutic agents, to select medical devices, to make adjustments to medical devices, and/or to adjust surgical techniques. An apparatus includes a port to draw a biological fluid (e.g., a mist) from a surgical site. The apparatus includes a sensor having a cantilevered beam. The beam includes substances selected to attract certain biomarkers as the fluid is communicated across the beam. The same apparatus or another apparatus is used to administer a therapeutic agent based at least in part on collected biomarker data. The therapeutic agent delivery apparatus may include a device that is also used to create a wound at a surgical site. For instance, a harmonic surgical instrument may be used to both collect biomarkers and administer a therapeutic agent (e.g., gene therapy using sonoporation).
대표청구항▼
1. An apparatus comprising: (a) a body;(b) a shaft extending distally from the body, wherein the shaft includes a distal end;(c) an end effector positioned at the distal end of the shaft, wherein the end effector comprises: (i) an active element operable to be selectively activated by electrical pow
1. An apparatus comprising: (a) a body;(b) a shaft extending distally from the body, wherein the shaft includes a distal end;(c) an end effector positioned at the distal end of the shaft, wherein the end effector comprises: (i) an active element operable to be selectively activated by electrical power, and(ii) a port configured to collect biomarkers from a surgical site;(d) a biomarker processing module operable to process biomarkers collected through the port of the end effector; and(e) a user feedback feature operable to provide feedback to a user based on data from biomarkers processed by the biomarker processing module,wherein the biomarker processing module is further operable to automatically adjust an operational parameter of the active element based on data from biomarkers processed by the biomarker processing module. 2. The apparatus of claim 1, wherein the body comprises a handpiece. 3. The apparatus of claim 2, wherein the user feedback feature is positioned on the handpiece. 4. The apparatus of claim 1, wherein the active element comprises an ultrasonic blade. 5. The apparatus of claim 1, wherein the active element comprises an electrosurgical element. 6. The apparatus of claim 1, wherein the end effector further comprises a clamping member, wherein the clamping member is pivotable toward and away from the active element. 7. The apparatus of claim 6, wherein the port is located between the clamping member and the active element. 8. The apparatus of claim 1, wherein the biomarker processing module is located within the body. 9. The apparatus of claim 1, wherein the biomarker processing module is remote from the body, wherein the biomarker processing module is coupled with the body via a conduit configured to communicate biomarkers collected through the port of the end effector. 10. The apparatus of claim 1, wherein the user feedback feature is remote from the body. 11. The apparatus of claim 1, wherein the user feedback feature is operable to provide visual feedback to the user. 12. The apparatus of claim 1, wherein the biomarker processing module is configured to trigger feedback to the user in response to a biomarker data value exceeding a threshold. 13. The apparatus of claim 1, wherein the biomarker processing module is configured to trigger feedback to the user in real time. 14. The apparatus of claim 1, wherein the biomarker processing module is operable to automatically adjust an operational parameter of the active element based on the collected biomarker data from biomarkers processed by the biomarker processing module in real time. 15. The apparatus of claim 1, further comprising a therapeutic agent administration assembly, wherein the therapeutic agent administration assembly is operable to deliver a therapeutic agent via the end effector. 16. The apparatus of claim 15, wherein the biomarker processing module is operable to activate the therapeutic agent administration assembly to deliver a therapeutic agent via the end effector based on data from biomarkers processed by the biomarker processing module. 17. The apparatus of claim 15, wherein the therapeutic agent administration assembly is operable to deliver a therapeutic agent via the active element. 18. The apparatus of claim 1, wherein the active element is configured to generate a mist upon contact with tissue of a patient, and wherein the biomarker processing module has a biomarker sensor proximally positioned from the port and is configured to collect biomarkers thereon from the mist received through the port. 19. An apparatus comprising: (a) a body;(b) a shaft extending distally from the body, wherein the shaft includes a distal end;(c) an end effector positioned at the distal end of the shaft, wherein the end effector comprises an electrosurgical cutting feature or an ultrasonic blade;(d) a port configured to collect biomarkers;(e) a biomarker processing module operable to process biomarkers collected through the port; and(f) a user feedback feature operable to provide real time feedback to a user based on data from biomarkers processed by the biomarker processing module,wherein the biomarker processing module is further operable to automatically adjust an operational parameter of the electrosurgical cutting feature or the ultrasonic blade based on data from biomarkers processed by the biomarker processing module. 20. The apparatus of claim 19, wherein the end effector has a channel extending longitudinally therealong, and wherein the end effector is configured to distally communicate a fluid along the channel toward a surgical site for treating a patient in real time. 21. An apparatus comprising: (a) a body;(b) a shaft extending distally from the body, wherein the shaft includes a distal end;(c) an end effector positioned at the distal end of the shaft, wherein the end effector comprises an electrosurgical cutting feature or an ultrasonic blade;(d) a port configured to collect biomarkers;(e) a biomarker processing module having a biomarker sensor and a storage medium, wherein the biomarker sensor is proximally positioned from the port and is configured to collect biomarkers received through the port, wherein the storage medium is configured to contain a predetermined threshold biomarker data, wherein the biomarker processing module is configured to detect a mechanical effect on the biomarker sensor from the collected biomarkers, and wherein the biomarker processing module is operable to process biomarkers collected through the port and generate a collected biomarker data based on the mechanical effect on the biomarker sensor, wherein the biomarker processing module is configured to determine if the collected biomarker data meets, exceeds, or falls below the corresponding predetermined threshold biomarker data; and(f) a user feedback feature operatively connected to the biomarker processing module and operable to provide feedback to a user based on data from biomarkers processed by the biomarker processing module,wherein the biomarker processing module is configured to direct the user feedback feature to generate feedback to the user when the collected biomarker data meets, exceeds, or falls below the corresponding predetermined threshold biomarker data.
Hassler, Jr., William L.; Holscher, Russell L.; Perry, Lauren S., Device for non-invasive measurement of fluid pressure in an adjustable restriction device.
Clymer, Jeffrey W.; Malaviya, Prasanna; Korvick, Donna L.; Houser, Kevin L.; Kimball, Cory G.; Stulen, Foster B.; Shelton, IV, Frederick E.; Baxter, III, Chester O.; Aronhalt, Taylor W., Use of biomarkers and therapeutic agents with surgical devices.
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