Title:
HIGH/LOW SPEED SUCTION DEVICE AND SUCTION TIPS
Document Type and Number:
WIPO Patent Application WO2004112636
Kind Code:
A3
Abstract:
A suction device (40) sized and shaped to easily fit within a user's hand and includes a first region connected to a pump and a second region at an angle, preferably approximately 45 degrees or hingedly connected, to the first region. The second region includes a switch (56) allowing the user to control the suction device without taking the user's hand off the suction device. The suction device preferably includes a tip support (62) that supports at least a portion of a suction tip and is preferably adjustable such that the length of the tip support may be altered. The suction tip (44) also preferably includes a first (64) and a second (66) segment forming a generally V-shape. The first segment connects to the suction device and is preferably rigid. The second segment includes an opening that is preferably oval in shape and preferably generally perpendicular to the second segment.
Inventors:
CULVER JANET L (US)
Application Number:
PCT/US2004/019787
Publication Date:
March 31, 2005
Filing Date:
June 18, 2004
Export Citation:
Assignee:
CULVER JANET L (US)
International Classes:
A61C17/06; A61C; (IPC1-7): A61C17/06
Foreign References:
| US3232578A | 1966-02-01 | |||
| US5013300A | 1991-05-07 | |||
| US4058896A | 1977-11-22 | |||
| US4417874A | 1983-11-29 | |||
| US4215476A | 1980-08-05 | |||
| US2529499A | 1950-11-14 | |||
| US4669453A | 1987-06-02 |
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