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1. (WO2004098395) IMPROVED SIGMOIDOSCOPE WITH INTEGRAL OBTURATOR
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2004/098395 International Application No.: PCT/AU2004/000610
Publication Date: 18.11.2004 International Filing Date: 10.05.2004
Chapter 2 Demand Filed: 09.03.2005
IPC:
A61B 1/31 (2006.01) ,A61B 1/32 (2006.01) ,A61B 17/34 (2006.01) ,A61B 19/00 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
1
Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
31
for the rectum, e.g. proctoscopes, sigmoidoscopes
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
1
Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
32
Devices for opening or enlarging the visual field, e.g. of a tube of the body
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
17
Surgical instruments, devices or methods, e.g. tourniquets
34
Trocars; Puncturing needles
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
19
Instruments, implements or accessories for surgery or diagnosis not covered by any of the groups A61B1/-A61B18/149
Applicants:
LUBOWSKI, David [AU/AU]; AU (UsOnly)
MARSH, Peter, Crispin [AU/AU]; AU (UsOnly)
DALTRAY PTY LTD [AU/AU]; D Lubowski 4 Cranbrook Road Rose Bay, NSW 2029, AU (AllExceptUS)
Inventors:
LUBOWSKI, David; AU
MARSH, Peter, Crispin; AU
Agent:
SHELSTON IP; 60 Margaret Street Sydney NSW 2000, AU
Priority Data:
200390225809.05.2003AU (Priority Withdrawn 08.11.2005)
Title (EN) IMPROVED SIGMOIDOSCOPE WITH INTEGRAL OBTURATOR
(FR) SIGMOIDOSCOPE AMELIORE POURVU D'UN OBTURATEUR INTEGRE
Abstract:
(EN) A medical instrument used as a sigmoidoscope (1) for internal examination of the rectum and sigmoid colon of a patient. The instrument includes an outer tubular member in the form of a speculum (2) having a forward insertion end (3) and a rearward observation end (4). An inner tapered guide tube (10) is disposed at least partially within the speculum (2). A retractable obturation tube (15) is disposed between the speculum (2) and the inner guide tube (10) for relative movement between a retracted position substantially within the speculum (2) and an extended position in which the obturation tube (15) protrudes longitudinally beyond the forward end (3) of the speculum (2).
(FR) L'invention concerne un instrument médical utilisé comme sigmoïdoscope (1) afin de procéder à l'examen interne du rectum et du côlon sigmoïde d'un patient. L'instrument comprend un élément tubulaire extérieur sous la forme d'un spéculum (2) pourvu d'une extrémité d'insertion avant (3) et d'une extrémité d'observation arrière (4). Un tube de guidage conique intérieur (10) est disposé au moins partiellement dans le spéculum (2). Un tube d'obturation rétractable (15) est disposé entre le spéculum (2) et le tube de guidage intérieur (10) afin d'effectuer un mouvement relatif entre une position rétractée sensiblement à l'intérieur du spéculum (2) et une position déployée dans laquelle le tube d'obturation (15) dépasse longitudinalement l'extrémité avant (3) du spéculum (2).
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Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IT, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)