Biopsy needle tip

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a lower side perspective view of a smooth-surfaced embodiment of a biopsy needle tip of the present invention;

FIG. 2 is a top plan view thereof; and,

FIG. 3 is a right side elevation view thereof, a left side elevation view being a mirror image of FIG. 3.

The ornamental design which is claimed is shown in solid lines in the drawings. The broken line showing is for the purpose of illustrating environmental structure and forms no part of the claimed design. The drawings are not to scale; specifically, FIG. 1 and FIG. 3 each illustrate a portion of the biopsy needle tip shown in FIG. 2. The views are shown broken away to indicate that no particular length of needle is claimed.

Claims

We claim the ornamental design for a biopsy needle tip, as shown and described.

Referenced Cited
U.S. Patent Documents
737293 August 1903 Summerfeldt
4055167 October 25, 1977 Bernstein
4627444 December 9, 1986 Brooker
4702260 October 27, 1987 Wang
4791937 December 20, 1988 Wang
D300246 March 14, 1989 Brown et al.
D302589 August 1, 1989 McMenamy et al.
D303290 September 5, 1989 McMenamy et al.
4900300 February 13, 1990 Lee
4903709 February 27, 1990 Skinner
4989614 February 5, 1991 Dejter, Jr. et al.
4991592 February 12, 1991 Christ
5036860 August 6, 1991 Leigh et al.
5106364 April 21, 1992 Hayafuji et al.
5172702 December 22, 1992 Leigh et al.
5309910 May 10, 1994 Edwards et al.
5320110 June 14, 1994 Wang
5449001 September 12, 1995 Terwilliger
5458112 October 17, 1995 Weaver
5470308 November 28, 1995 Edwards et al.
5718237 February 17, 1998 Haaga
5807304 September 15, 1998 Cockburn
5817033 October 6, 1998 DeSantis et al.
5865765 February 2, 1999 Mohajer
5971939 October 26, 1999 DeSantis et al.
D448047 September 18, 2001 Lewis, Jr.
6296624 October 2, 2001 Gerber et al.
6572563 June 3, 2003 Ouchi
6585664 July 1, 2003 Burdorff et al.
6656132 December 2, 2003 Ouchi
6709408 March 23, 2004 Fisher
D538933 March 20, 2007 Andrade
7390306 June 24, 2008 Mark
7819819 October 26, 2010 Quick et al.
7914463 March 29, 2011 Tarter et al.
7942830 May 17, 2011 Solsberg et al.
7988642 August 2, 2011 Hardin et al.
8016772 September 13, 2011 Heske et al.
8052616 November 8, 2011 Andrisek et al.
20020120212 August 29, 2002 Ritchart et al.
20050177117 August 11, 2005 Crocker et al.
20060064031 March 23, 2006 Miller
20070005084 January 4, 2007 Clague et al.
20070016101 January 18, 2007 Feldman et al.
20070149894 June 28, 2007 Heske et al.
20070161925 July 12, 2007 Quick et al.
20080161720 July 3, 2008 Nicoson et al.
20080200833 August 21, 2008 Hardin et al.
20080319341 December 25, 2008 Taylor et al.
20090118641 May 7, 2009 Van Dam et al.
20100160821 June 24, 2010 Parihar et al.
20100234760 September 16, 2010 Almazan
20110190661 August 4, 2011 Wegener et al.
Foreign Patent Documents
2449657 September 2001 CN
Other references
  • Chhieng, David C. et al., “Fine-Needle Aspiration Cytology of Hodgkin Disease,” Cancer Cytopathology, 2001, American Cancer Society, pp. 52-59.
  • Davenport, R.D., “Rapid on-site evaluation of transbronchial aspirates,” Chest, 1990, vol. 98, pp. 59-61.
  • Diette, Gregory B., “Utility of On-Site Cytopathology Assessment for Bronchoscopic Evaluation of Lung Masses and Adenopathy,” Chest, 2000, vol. 117, pp. 1186-1190.
  • Gittlen, S.D., “A new versatile transbronchial cytology needle for the staging and diagnosis of bronchogenic carcinoma,” Chest, 1988, vol. 94, pp. 561-565.
  • Kaffes, Arthur J., “Fine Needle Aspiration At Endoscopic Ultrasound With a Novel Olympus Side-Port Needle: A Pilot Experience,” Gastrointestinal Endoscopy, Abstract T1492, 2010, vol. 71, No. 5, p. 291.
  • Mayall, Frederick et al., “Improved FNA cytology results with a near patient diagnosis service for non-breast lesions,” J. Clin. Pathol., 1998, vol. 51, pp. 541-544.
  • Mazzone MD, Peter et al., “Bronchoscopy and Needle Biopsy Techniques for Diagnosis and Staging of Lung Cancer,” Clinics in Chest Medicine, vol. 23, No. 1, Mar. 2002, pp. 137-158.
  • McLoud MD, Theresa C., “Should Cutting Needles Replace Needle Aspiration of Lung Lesions?”, Radiology, Jun. 1998, pp. 569-570.
  • Olympus KeyMed, Diagnosis (Needle Aspiration), keymed.co.uk/index.cfm/page/.../615, 2010, 2 pages.
  • Olympus EndoTherpay, SmoothShot, Expanded Line of Transbronchial Aspiration Needles Provides Comprehensive Scope Compatibility, Exceptional Puncture Performance, and Improved Operability, date unknown, 3 pages.
  • Shure, D., “Transbronchial biopsy and needle aspiration,” Chest, 1989, vol. 95, pp. 1130-1138.
  • Trumm, C.G. et al., “Biopsy,” Ch. 9, date unknown, pp. 94-95.
  • Wang, K.P., “Flexible transbronchial needle aspiration biopsy for histologic specimens,” Chest, 1985, vol. 88, pp. 860-863.
  • Wang, Ko Pen, “Biopsy Sampling Technique,” Chest, 1989, vol. 95, pp. 484-485.
  • Wang, K.P. et al., “Needle brush in the diagnosis of lung mass or nodule through flexible bronchoscopy,” Chest, 1991, vol. 100, pp. 1148-1150.
  • Weisbrod, Gordon L. et al., “Preliminary Experience with a Dual Cutting Edge Needle in Thoracic Percutaneous Fine-Needle Aspiration Biopsy,” Radiology, Apr. 1987, pp. 75-78.
  • Yang, Grace, C.H. et al., “Ultrasound-Guided Fine-Needle Aspiration of the Thyroid Assessed by Ultrafast Papanicolaou Stain: Data from 1135 Biopsies with a Two to Six Year Follow-Up,” Thyroid, vol. 11, No. 6, 2001, pp. 581-589.
Patent History
Patent number: D657461
Type: Grant
Filed: Apr 4, 2011
Date of Patent: Apr 10, 2012
Assignee: Cook Medical Technologies LLC (Bloomington, IN)
Inventors: Drew B. Schembre (Seattle, WA), Michael S. Clancy (Monaleen), Kevin Chmura (Lewisville, NC)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Eric Goodman
Attorney: Brinks Hofer Gilson & Lione
Application Number: 29/388,901
Classifications
Current U.S. Class: Syringe, Catheter Or Needle Component (22) (D24/130)