Adhesive for surgical staple line reinforcement
AssigneeCook Biotech Incorporated
InventorsLoran Solorio, Steven Cohen, Benjamin Patrick Kline
Life of this patent
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Abstract
The present disclosure provides medical products including an adhesive containing a carboxyalkyl cellulose and sorbitol. Such medical products can find use as a bolster material for use in conjunction with a surgical fastening device such as a stapler. Such adhesives may include advantageous properties such as the ability to retain tack while stored under a peelable cover. Related methods of manufacture and use are also described.
Claims65
A medical product, comprising:
- a medical graft material;
- and
- an adhesive on at least a portion of a surface of said medical graft material, wherein said adhesive comprises:
- a carboxyalkyl cellulose, and sorbitol.
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10-13. (canceled)
15-21. (canceled)
A medical adhesive comprising:
- a carboxyalkyl cellulose, sorbitol, maltitol, a sulfated glycosaminoglycan, and a salt.
23-25. (canceled)
27-30. (canceled)
33-36. (canceled)
A method for preparing a medical product, comprising:
- providing a medical material as a first layer;
- applying an adhesive to at least a portion of a surface of the medical material, the adhesive comprising a carboxyalkyl cellulose and sorbitol;
- applying a peelable protective cover to the adhesive, said peelable protective cover peelable to expose the adhesive on the medical material.
38-39. (canceled)
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46-47. (canceled)
49-54. (canceled)
A bolster material configured for application to an arm of a surgical fastening device, said bolster material comprising:
- an adhesive coating on at least a portion of a surface of said bolster material, wherein said adhesive coating comprises a carboxyalkyl cellulose, and sorbitol.
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61-62. (canceled)
64-72. (canceled)
A method for loading a bolster material on a surgical fastening device, comprising:
- providing a bolster material configured for application to a working surface of the surgical fastening device, the bolster material having an adhesive coating on at least a portion of a surface of said bolster material, the adhesive coating comprising a carboxyalkyl cellulose and sorbitol;
- and
- contacting said adhesive material against the working surface of the surgical fastening device so as to adhere the bolster material to the working surface.
74-75. (canceled)
79-80. (canceled)
82-88. (canceled)
A medical product, comprising:
- a medical graft material;
- and
- an adhesive on at least a portion of a surface of said medical graft material, wherein said adhesive comprises a carboxyalkyl cellulose, a sugar alcohol, and at least one of a crystallization inhibiting salt and a sulfated glycosaminoglycan.
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95-96. (canceled)
98-105. (canceled)
107-109. (canceled)
A medical adhesive comprising:
- a carboxyalkyl cellulose, a sugar alcohol, and at least one of a sulfated glycosaminoglycan and a crystallization inhibiting salt.
112-113. (canceled)
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118-124. (canceled)
Dependencies are inferred from the claim text.