US2004074931A1PendingUtilityA1

Dual microliter dosage system

28
Priority: May 22, 2001Filed: May 22, 2001Published: Apr 22, 2004
Est. expiryMay 22, 2021(expired)· nominal 20-yr term from priority
Inventors:Louis Arthur Coffelt, Jr.
B05B 11/06A61F 9/0008
28
PatentIndex Score
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Cited by
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References
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Claims

Abstract

The invention is a dual microliter dosage system. This system includes; a dual microliter dose ( 12 ) suspended below an outlet ( 5 ). The first dose is one ball of liquid ( 6 ) or medicament. The second dose is one ball of gas ( 7 ). A typical first dose can be 3, 4, 5, 6, 7, 8 or 9 microliters, including others. The second dose is approximately 2 microliters, including others.

Claims

exact text as granted — not AI-modified
I claim:  
     
         1 . A microdose suspended below a surface comprising: 
 a first dose;    a second dose wherein; 
 said first dose is one ball of liquid;  
 said first dose encloses said second dose;  
 said second dose is one ball of gas;  
 said first dose is suspended below a surface.  
   
     
     
         2 . The microdose suspended below a surface according to  claim 1  wherein, said first dose is between approximately 3 microliters to approximately 9 microliters; said second dose is approximately 2 microliters.  
     
     
         3 . The microdose suspended below a surface according to  claim 1  wherein, said first dose encloses a plurality of said second dose.

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