Patent SG-11201908448X-A (SG)
Title: Needle magnetizer
Inventor: MA YIPING
IPC: H01F13/00
Filed: 2018-04-04
Abstract: v360 7_ 360 1-1 N 71- 00 1-1 00 1-1 O C (12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 11 October 2018 (11.10.2018) WIPO I PCT 0111111010 0111 °nolo mo 0111 IIIII IIII 1111111 ois (10) International Publication Number WO 2018/187466 Al (51) International Patent Classification: A61M 5/42 (2006.01) HOlF 13/00 (2006.01) (21) International Application Number: PCT/US2018/026077 (22) International Filing Date: 04 April 2018 (04.04.2018) (25) Filing Language: English (26) Publication Language: English (30) Priority Data: 62/481,964 05 April 2017 (05.04.2017) US 15/944,324 03 April 2018 (03.04.2018) US (71) Applicant: BECTON, DICKINSON AND COMPANY [US/US]; 1 Becton Drive, MC 110, Franklin Lakes, New Jersey 07417-1880 (US). (72) Inventors: MA, Yiping; 2220 N 2300 E, Layton, Utah 84040 (US). ISAACSON, S. Ray; 671 S 850 W, Layton, Utah 84041 (US). BURKHOLZ, Jonathan Karl; 1971 S Wasatch Drive, Salt Lake City, Utah 84108 (US). JENSEN, Brian; 435 W 1100 N, Orem, Utah 84057 (US). ROBI- NAUGH, Daniel; 246 East 1000 South, Orem, Utah 84058 (US). SANCHEZ, Derek; 677 E 300 N #7, Provo, Utah 84606 (US). (74) Agent: RAVAL, Sunil; Servilla Whitney LLC, 33 Wood Avenue South, Suite 830, Iselin, New Jersey 08830 (US). (81) 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, JO, 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, (54) Title: NEEDLE MAGNETIZER (57) : A device for accommodating and magnetizing a tissue-penetrating medical device of various lengths, with or without a cover covering a portion or the entirety of the tissue-penetrating medical device, is disclosed including a sleeve member having an open proximal end, a distal end, an inner surface, an outer surface having a graduated injection depth gauge to indicate needle penetration depth when the cover is placed into a magnetizer, and a hollow body extending between the proximal end and the distal end to form a protective closure over a shaft of a tissue-penetrating medical device. Also disclosed is a needle cover having a fixed distance between the tip of the needle and the tip of the needle cover. A device having one or more magnetizing elements sectioned into a plurality of movable segments pivoting around an axis to accommodate needles with different lengths is also disclosed. Also disclosed is a device having one or more magnetizing means mounted on a movable element to magnetize needles of various lengths. [Continued on next page] WO 2018/187466 Al MIDEDIMOMOIDEIREEMOMOHOBIEMOMEMNIE OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, 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, KM, ML, MR, NE, SN, TD, TG). Published: with international search report (Art. 21(3)) before the expiration of the time limit for amending the claims and to be republished in the event of receipt of amendments (Rule 48.2(h))