Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
197 words
A tool for storing, dispensing, and applying a plurality of hemostatic clips in serial fashion, comprising; a tool housing; magazine means for storing a plurality of hemostatic clips in column fashion; dispensing means for selectively removing and dispensing the endmost hemostatic clip from one end of said column in serial, sequential fashion; jaw means for retaining and crimping a hemostatic clip; feed blade means for translating reciprocally and engaging and transferring the endmost, dispensed clip from the column of hemostatic clips in said magazine means to said jaw means, shuttle block means disposed to translate linearly and reciprocally in said tool housing to sequentially operate said feed blade means, jaw means, and dispensing means, whereby initial translation of said shuttle block means in a first direction initially withdraws said feed blade means from said jaw means, further translation of said shuttle block means in said first direction closes said jaw means to crimp a hemostatic clip disposed in said jaw means, thereafter translation of said shuttle block means in a second direction initially opens said jaw means and thereafter advances said feed blade means into said jaw means and transfers another hemostatic clip to said jaw means.
Claim 2
Dependent Claim
197 words
A tool for storing, dispensing, and applying a plurality of hemostatic clips in serial fashion, comprising; a tool housing; magazine means for storing a plurality of hemostatic clips in column fashion; dispensing means for selectively removing and dispensing the endmost hemostatic clip from one end of said column in serial, sequential fashion; jaw means for retaining and crimping a hemostatic clip; feed blade means for translating reciprocally and engaging and transferring the endmost, dispensed clip from the column of hemostatic clips in said magazine means to said jaw means, shuttle block means disposed to translate linearly and reciprocally in said tool housing to sequentially operate said feed blade means, jaw means, and dispensing means, whereby initial translation of said shuttle block means in a first direction initially withdraws said feed blade means from said jaw means, further translation of said shuttle block means in said first direction closes said jaw means to crimp a hemostatic clip disposed in said jaw means, thereafter translation of said shuttle block means in a second direction initially opens said jaw means and thereafter advances said feed blade means into said jaw means and transfers another hemostatic clip to said jaw means.
Claim 3
Dependent Claim
21 words
The tool of claim 1 further including means for displaying the number of said hemostatic clips remaining in said magazine means.
Claim 4
Dependent Claim
21 words
The tool of claim 2, wherein said last mentioned means includes a ratchet wheel supported within said housing in rotatable fashion.
Claim 5
Dependent Claim
46 words
The tool of claim 3, further including an arm extending from said shuttle block and including a distal pawl portion, said pawl being positioned to engage and incrementally rotate said ratchet wheel whenever said shuttle block is translated fully in said first direction within said housing.
Claim 6
Dependent Claim
32 words
The tool of claim 1, wherein said tool housing includes a linear track therein, and said shuttle block means includes a shuttle block disposed in said linear track for reciprocal translation therealong.
Claim 7
Dependent Claim
44 words
The tool of claim 5, further including actuating means for driving said shuttle block reciprocally in said first and second directions, said actuating means including a pair of handle levers, and a pair of pivot means for joining said handle levers to said housing.
Claim 8
Dependent Claim
42 words
The tool of claim 6, wherein each of said pair of handle levers includes a distal portion joined to said shuttle block in driving relationship, whereby said handle levers are constrained to undergo equal angular excursions about said pair of pivot means.
Claim 9
Dependent Claim
31 words
The tool of claim 4, wherein said ratchet wheel includes numerical indicia formed on said wheel and arrayed to decrement serially as said ratchet wheel is rotated incrementally by said pawl.