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A vest or belt is integrally formed with tubular, pet receiving passageways which extend around the wearer's body and terminate in pocket-like chambers for feeding and retrieval.
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| Number | Title | Issue Date |
| 7842013 | Trocar and cannula assembly having conical valve and related methods A trocar system for endoscopic surgery, cap assembly, and related methods are provided. The cap assembly includes a valve housing with an opening formed in line with an axis of the valve housing and also includes a valve positioned adjacent the opening of the valve ... | 11/30/2010 |
| 7798991 | Trocar and cannula assembly having variable opening sealing gland and related methods A trocar system for endoscopic surgery, cap assembly, and related methods are provided. The cap assembly includes a housing with an opening formed in line with an axis of the housing. The cap assembly also includes a variable opening flexible sealing gland having a ... | 09/21/2010 |
| 7585288 | Trocar and cannula assembly having conical valve and related methods A trocar system for endoscopic surgery, cap assembly, and related methods are provided. The cap assembly includes a valve housing with an opening formed in line with an axis of the valve housing. The cap assembly also includes a valve positioned adjacent the opening... | 09/08/2009 |
| D537941 | Combination medical clamp and medical coupler | 03/06/2007 |
| 7153319 | Trocar system having shielded trocar A trocar system is provided which preferably includes a cannula having an elongate cannula body. The cannula body includes medial and distal portions thereof having a first diameter and a proximal portion thereof connected to the medial portion and having a second d... | 12/26/2006 |
