Surgery – Means for introducing or removing material from body for... – Treating material introduced into or removed from body...
Patent
1992-10-30
1994-05-10
Hirsch, Paul J.
Surgery
Means for introducing or removing material from body for...
Treating material introduced into or removed from body...
604 59, 604 60, A61M 3100
Patent
active
053104072
ABSTRACT:
A delivery system and method for inserting hemostatic material through a channel of a laparoscopic cannula, and for directly applying the material to an internal tissue site, includes a hollow sheath having a cross-section and configuration that permits sliding passage thereof through the channel of the laparoscopic cannula. The sheath is charged with hemostatic material, and the hemostatic material is advanced through the lumen of the sheath and mechanically applied at the tissue site by an applicator. The hemostatic material may be in the form of compressed loose fibers, a sponge, a powder, a paste, a sheet, or a combination thereof, and may be composed of resorbable collagen.
REFERENCES:
patent: 3016895 (1962-01-01), Sein
patent: 3572335 (1971-03-01), Robinson
patent: 4578061 (1986-03-01), Lemelson
patent: 4588395 (1986-05-01), Lemelson
patent: 4619261 (1986-10-01), Guerriero
patent: 4638803 (1987-01-01), Rand
patent: 4744364 (1988-05-01), Kensey
patent: 4749689 (1988-06-01), Miyata et al.
patent: 4790819 (1988-12-01), Li et al.
patent: 4852568 (1989-08-01), Kensey
patent: 4878906 (1989-11-01), Lindemann et al.
patent: 4890612 (1990-01-01), Kensey
patent: 4900303 (1990-02-01), Lemelson
patent: 4929246 (1990-05-01), Sinofosky
patent: 4941874 (1990-07-01), Sandow et al.
patent: 4950234 (1990-08-01), Fujioka et al.
patent: 4994028 (1991-02-01), Leonard et al.
patent: 5021059 (1991-06-01), Kensey et al.
patent: 5061274 (1991-10-01), Kensey
patent: 5063025 (1991-11-01), Ito
patent: 5141515 (1992-08-01), Eberbach
Peters, et al., "What's New In General Surgery: Safety and Efficacy of Laparoscopic Cholecystectomy: A Prospective Analysis of 100 Initial Patients", Annals of Surgery, vol. 213(1) (Jan. 1991) (pp. 3-12) (Reprinted from computer database).
Kent and Naughton, "Brief Clinical Report; Hemostasis of the Gallbladder Fossa During Laparoscopic Cholecystectomy" Surgery Laparoscopy & Endoscopy, vol. 1, No. 2, pp. 104-105 (Jun. 1991).
Arnoczky, et al., "Meniscal Repair Using an Exogenous Fibrin Clot; An Experimental Study In Dogs," Journal of Bone & Joint Surgery, pp. 1209-1217 (1988).
Datascope Corp. Package Insert: "Astra Hemopad.TM. Absorbable Collagen Hemostat" (1986).
Datascope Investment Corp.
Hirsch Paul J.
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