SG11201809873UA - Biopsy needle design - Google Patents

Biopsy needle design

Info

Publication number
SG11201809873UA
SG11201809873UA SG11201809873UA SG11201809873UA SG11201809873UA SG 11201809873U A SG11201809873U A SG 11201809873UA SG 11201809873U A SG11201809873U A SG 11201809873UA SG 11201809873U A SG11201809873U A SG 11201809873UA SG 11201809873U A SG11201809873U A SG 11201809873UA
Authority
SG
Singapore
Prior art keywords
international
colorado
needle assembly
pct
tissue
Prior art date
Application number
SG11201809873UA
Inventor
Nelson Stone
David Schechter
Joshua Goetz
Timothy Crowley
Original Assignee
3D Biopsy Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 3D Biopsy Inc filed Critical 3D Biopsy Inc
Publication of SG11201809873UA publication Critical patent/SG11201809873UA/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
    • A61B10/02—Instruments for taking cell samples or for biopsy
    • A61B10/0233—Pointed or sharp biopsy instruments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
    • A61B10/02—Instruments for taking cell samples or for biopsy
    • A61B10/0233—Pointed or sharp biopsy instruments
    • A61B10/0266—Pointed or sharp biopsy instruments means for severing sample
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
    • A61B10/02—Instruments for taking cell samples or for biopsy
    • A61B10/0233—Pointed or sharp biopsy instruments
    • A61B10/0266—Pointed or sharp biopsy instruments means for severing sample
    • A61B10/0275—Pointed or sharp biopsy instruments means for severing sample with sample notch, e.g. on the side of inner stylet
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
    • A61B17/3421—Cannulas
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
    • A61B10/02—Instruments for taking cell samples or for biopsy
    • A61B10/0233—Pointed or sharp biopsy instruments
    • A61B10/025—Pointed or sharp biopsy instruments for taking bone, bone marrow or cartilage samples
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
    • A61B10/02—Instruments for taking cell samples or for biopsy
    • A61B2010/0208—Biopsy devices with actuators, e.g. with triggered spring mechanisms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
    • A61B10/02—Instruments for taking cell samples or for biopsy
    • A61B2010/0225—Instruments for taking cell samples or for biopsy for taking multiple samples
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
    • A61B2017/3454—Details of tips
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/06—Body-piercing guide needles or the like
    • A61M25/065—Guide needles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/3286—Needle tip design, e.g. for improved penetration

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Vascular Medicine (AREA)
  • Surgical Instruments (AREA)
  • Prostheses (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property 111111H111011101111111110101111101101011111111111001110H0111110111111111111 Organization International Bureau (10) International Publication Number (43) International Publication Date ......0\" WO 2017/205640 Al 30 November 2017 (30.11.2017) WIPO I PCT _ (51) (21) (22) (25) Filing Language: (26) (30) (71) (72) International Patent Classification: SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, A61B 10/00 (2006.01) TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. International Application Number: (84) Designated States (unless otherwise indicated, for every PCT/US2017/034505 kind of regional protection available): ARIPO (BW, GH, International Filing Date: GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, 25 May 2017 (25.05.2017) UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, English EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, Publication Language: English MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, Priority Data: KM, ML, MR, NE, SN, TD, TG). 62/341,292 25 May 2016 (25.05.2016) US Published: Applicant: 3D BIOPSY, INC. [US/US]; Suite 100, 12635 — with international search report (Art. 21(3)) East Montview Boulevard, Aurora, Colorado 80045 (US). Inventors: STONE, Nelson; The Arrabelle, Unit 622, 675 Lionshead Place, Vail, Colorado 81657 (US). SCHECHTER, David; 5901 Oxford Rd, Longmont, Col- orado 80503 (US). GOETZ, Joshua; 9960 Holland Circle, Broomfield, Colorado 80021 (US). CROWLEY, Timothy; 8083 Orlando Way, Arvada, Colorado 80005 (US). — = (74) Agent: TUTTLE, Kevin; Spencer Fane LLP, 1000 Walnut Street, Suite 1400, Kansas City, Missouri 64106 (US). Designated States (unless otherwise indicated, for every kind of national protection available): AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, (81) = = = = — = = = = = Title: BIOPSY NEEDLE DESIGN 100 1 11 102 152 212 150 200 1 6 120 e 244 1/41 ( .1 (54) = = = = = 1-1 0 iv kr) © ei - a 0 el design, (57) Cti r 1... 140 -, 120 - 10 6 132 126 --, 214 202 FIG. 18 : A biopsy needle assembly (100) includes a mandrel (102) within a cannula (200), the needle assembly is fired into target tissue to obtain a tissue sample using a force source imparting movement to the needle assembly. The mandrel and cannula and force source characteristics minimize needle deflection, and allow the needle assembly to excise extended length tissue samples. The mandrel forms tissue retention ridges (140) within a tissue sample region to reduce fragmentation of the tissue sample.
SG11201809873UA 2016-05-25 2017-05-25 Biopsy needle design SG11201809873UA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662341292P 2016-05-25 2016-05-25
PCT/US2017/034505 WO2017205640A1 (en) 2016-05-25 2017-05-25 Biopsy needle design

Publications (1)

Publication Number Publication Date
SG11201809873UA true SG11201809873UA (en) 2018-12-28

Family

ID=60412622

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201809873UA SG11201809873UA (en) 2016-05-25 2017-05-25 Biopsy needle design

Country Status (13)

Country Link
US (2) US10188422B2 (en)
EP (1) EP3463101B8 (en)
JP (1) JP2019523661A (en)
KR (1) KR20190008953A (en)
CN (2) CN109152569B (en)
AU (1) AU2017270207A1 (en)
BR (1) BR112018074199A2 (en)
CA (1) CA3023978C (en)
ES (1) ES2963174T3 (en)
IL (1) IL262903B (en)
MX (1) MX2018014299A (en)
SG (1) SG11201809873UA (en)
WO (1) WO2017205640A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109152569B (en) * 2016-05-25 2021-06-22 特里奥普希医疗股份有限公司 Biopsy needle design
US10952898B2 (en) * 2018-03-09 2021-03-23 Aquesys, Inc. Intraocular shunt inserter
CN111867479A (en) * 2018-05-04 2020-10-30 豪洛捷公司 Biopsy needle visualization
IT201800006731A1 (en) * 2018-06-27 2019-12-27 DEVICE FOR COLLECTING ORGANIC TISSUE SAMPLES

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Also Published As

Publication number Publication date
MX2018014299A (en) 2019-03-14
CA3023978C (en) 2020-09-01
US10188422B2 (en) 2019-01-29
IL262903B (en) 2019-08-29
CN109152569A (en) 2019-01-04
BR112018074199A2 (en) 2019-03-06
US10478159B2 (en) 2019-11-19
KR20190008953A (en) 2019-01-25
IL262903A (en) 2018-12-31
EP3463101A4 (en) 2020-03-11
EP3463101A1 (en) 2019-04-10
CN113017795A (en) 2021-06-25
JP2019523661A (en) 2019-08-29
EP3463101B1 (en) 2023-09-13
CN109152569B (en) 2021-06-22
ES2963174T3 (en) 2024-03-25
US20190175155A1 (en) 2019-06-13
WO2017205640A1 (en) 2017-11-30
EP3463101B8 (en) 2023-10-18
CA3023978A1 (en) 2017-11-30
AU2017270207A1 (en) 2018-12-13
US20170340352A1 (en) 2017-11-30

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