POWER OF ATTORNEY

Know all by these presents, that the undersigned
hereby constitutes and appoints each of Joseph Kaufmann, Doug Evans, Wendy
DiCicco and June Sheets, signing singly, the undersigned's true and lawful
attorney-in-fact to:
(1)	execute for and on behalf of the undersigned,
in the undersigned's capacity as an officer and/or director of Kensey Nash
Corporation (the "Company"), Forms 4 and 5 in accordance with Section 16(a)
of the Securities Exchange Act of 1934, as amended, and the rules
thereunder;
(2)	do and perform any and all acts for and on behalf of the
undersigned which may be necessary or desirable to complete and execute any
such Form 4 or 5, complete and execute any amendment or amendments thereto,
and file such Form with the United States Securities and Exchange
Commission and any stock exchange or similar authority; and
(3)	take any
other action of any type whatsoever in connection with the foregoing which,
in the opinion of such attorney-in-fact, may be of benefit to, in the best
interest of, or legally required by, the undersigned, it being understood
that the documents executed by such attorney-in-fact on behalf of the
undersigned pursuant to this Power of Attorney shall be in such form and
shall contain such terms and conditions as such attorney-in-fact may
approve in such attorney-in-fact's discretion.
	The undersigned hereby
grants to each such attorney-in-fact full power and authority to do and
perform any and every act and thing whatsoever requisite, necessary, or
proper to be done in the exercise of any of the rights and powers herein
granted, as fully to all intents and purposes as the undersigned might or
could do if personally present, with full power of substitution or
revocation, hereby ratifying and confirming all that such attorney-in-fact,
or such attorney-in-fact's substitute or substitutes, shall lawfully do or
cause to be done by virtue of this power of attorney and the rights and
powers herein granted.  The undersigned acknowledges that the foregoing
attorneys-in-fact, in serving in such capacity at the request of the
undersigned, are not assuming any of the undersigned's responsibilities to
comply with Section 16 of the Securities Exchange Act of 1934, as amended.


	This Power of Attorney shall remain in full force and effect until
the undersigned is no longer required to file Forms 4 and 5 with respect to
the undersigned's holdings of, and transactions in, Company securities,
unless earlier revoked by the undersigned in a signed writing delivered to
the foregoing attorneys-in-fact.

IN WITNESS WHEREOF, the undersigned
has caused this Power of Attorney to be executed as of this 14th day of
October, 2002.


		Signature /s/ Robert J. Bobb



		Print Name Robert J. Bobb