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Inventor:
Ohnemus; Randall E.
Address:
Ventura, CA
No. of patents:
21
Patents:












Patent Number Title Of Patent Date Issued
D313265 Fishing reel December 25, 1990
D300452 Fishing reel March 28, 1989
8100857 Method and apparatus for indicating or covering a percutaneous puncture site January 24, 2012
Systems and methods are disclosed for identifying and deploying a protective cover about a percutaneous puncture site formed by a hypodermic needle. In the preferred embodiment, a marking agent or puncture site covering, the latter of which preferably takes the form of a bandage, is
7927314 Needle tip guard for percutaneous entry needles April 19, 2011
A needle tip protective device for use with percutaneous entry needles. In one embodiment, the needle tip protective device includes a needle guard slidably mounted on a hypodermic needle, the latter having a needle tip located at the distal end thereof, and a change of profile formed
7534231 Needle tip guard for percutaneous entry needles May 19, 2009
A needle tip protective device for use with percutaneous entry needles. In one embodiment, the needle tip protective device includes a needle guard slidably mounted on a hypodermic needle, the latter having a needle tip located at the distal end thereof, and a change of profile formed
7066908 Method and apparatus for indicating or covering a percutaneous puncture site June 27, 2006
Systems and methods are disclosed for identifying and deploying a protective cover about a percutaneous puncture site formed by a hypodermic needle. In the preferred embodiment, a marking agent or puncture site covering, the latter of which preferably takes the form of a bandage, is
6860871 Needle tip guard for percutaneous entry needles March 1, 2005
A needle tip protective device for use with percutaneous entry needles. In one embodiment, the needle tip protective device includes a needle guard slidably mounted on a hypodermic needle, the latter having a needle tip located at the distal end thereof, and a change of profile formed me
6629959 Needle tip guard for percutaneous entry needles October 7, 2003
A needle tip protective device for use with percutaneous entry needles. In one embodiment, the needle tip protective device includes a needle guard slidably mounted on a hypodermic needle, the latter having a needle tip located at the distal end thereof, and a change of profile formed me
6506092 Method and apparatus for enhancing an applause January 14, 2003
A method and apparatus for enhancing an applause is described. The present invention acts as a container for food or beverages and once the food or beverage is consumed may be converted into an apparatus to enhance an applause or boo. One embodiment of the present invention is an apparat
6443929 Needle tip guard for hypodermic needles September 3, 2002
A needle tip protective device. In one embodiment the needle tip protective device includes a needle guard that is slidably mounted on a hypodermic needle having a needle tip located at the distal end of the needle. The needle guard contains a movable needle trap that is biased against o
6422908 Method and apparatus for enhancing an applause July 23, 2002
A method and apparatus for enhancing an applause is described. The present invention acts as a container for food or beverages and once the food or beverage is consumed may be converted into an apparatus to enhance an applause or boo. One embodiment of the present invention is an elongat
6156010 Method and apparatus for introducing an intravenous catheter December 5, 2000
A method an apparatus for introducing an intravenous catheter. In one embodiment, a catheter having a flashback chamber is provided, the flashback chamber having a proximal end, a distal end and an inner wall. The distal end of the flashback chamber being in fluid communication with
6001080 Intravenous catheter assembly December 14, 1999
A needle tip protective device. In one embodiment the needle tip protective device includes a needle guard that is slidably mounted on a hypodermic needle having a needle tip located at the distal end of the needle. The needle guard contains a movable needle trap that is biased against o
5879337 Needle tip guard for hypodermic needles March 9, 1999
A needle tip protective device. In one embodiment the needle tip protective device includes a needle guard that is slidably mounted on a hypodermic needle having a needle tip located at the distal end of the needle. The needle guard contains a movable needle trap that is biased against o
5527284 Single use syringes June 18, 1996
A single use syringe in which the single use aspects are accomplished by a lumen spike which is forced into the lumen bore to seal the passageway from the syringe body to the hypodermic needle. Fail-safe characteristics to prevent bypassing the single use provisions are provided by havin
5360211 Springs and locking collars for retractable sleeve-protected injection apparatus November 1, 1994
This is an all-plastic protective sleeve for the needle of a medical device. It comprises, a plastic base carrying a bottom end of the needle; a plastic end-cap slidably mounted on the needle adjacent a tip end thereof; a plurality of longitudinal plastic slats extending from the base
5336200 Retractable sleeve-protection for injection apparatus employing carpules August 9, 1994
This invention is a carpule-using syringe assembly having a needle protected to minimize the chance of accidental needle-stick. There is a carpule having a pierceable end and a syringe body for receiving and holding the carpule with the pierceable end adjacent an opening in an end po
5336197 Hard cover for protected injection apparatus August 9, 1994
This invention is directed to covers for holding and protecting needles of medical devices prior to use. It includes covers for holding and protecting needles of medical devices in which the needles are, in turn, contained within a retractable protective sleeve. In such case, the needle
5261894 Injection spring with locking collar for a protective needle sleeve November 16, 1993
This is an all-plastic protective sleeve for the needle of a medical device. It comprises, a plastic base carrying a bottom end of the needle; a plastic end-cap slidably mounted on the needle adjacent a tip end thereof; a plurality of longitudinal plastic slats extending from the base
5261880 Single use syringes with second use lockout November 16, 1993
A single-use hypodermic syringe which locks up after one use. There is a body having a cylindrical container for holding a fluid. A hollow needle communicates with an interior of the cylindrical container through one end and a sliding plunger disposed in the cylindrical container is conn
5254099 Hard cover for pre-cocking protected injection apparatus October 19, 1993
This invention is directed to covers for holding and protecting needles of medical devices prior to use. It includes covers for holding and protecting needles of medical devices in which the needles are, in turn, contained within a retractable protective sleeve. In such case, the needle










 
 
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