FORM 4 Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL OMB Number: 3235-0287 Expires: January 31, 2005 Estimated average burden hours per response... 0.5

(Print or Type Responses)

1. Name and Address of Reporting Person * WEIL JOHN D   2. Issuer Name and Ticker or Trading Symbol ALLIED HEALTHCARE PRODUCTS INC [AHPI] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) __X__ Director __X__ 10% Owner _____ Officer (give title below) _____ Other (specify below) (Last) (First) (Middle) 200 N BROADWAY SUITE 825 3. Date of Earliest Transaction (Month/Day/Year) 09/15/2011 (Street) ST LOUIS, MO 63102 4. If Amendment, Date Original Filed(Month/Day/Year) 6. Individual or Joint/Group Filing(Check Applicable Line) _X_ Form filed by One Reporting Person ___ Form filed by More than One Reporting Person (City) (State) (Zip) Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned

1.Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4) Code V Amount (A) or (D) Price Common Stock 09/15/2011   P   2,500 A $ 3.784 3,123,857 I Limited Partnership (2) Common Stock               4,000 I IRA (1) Common Stock               10,000 I Son (1) Common Stock               26,300 I Spouse (1) Common Stock               10,500 D

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
	Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB control number.		SEC 1474 (9-02)

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)

1. Title of Derivative Security (Instr. 3)

2. Conversion or Exercise Price of Derivative Security

3. Transaction Date (Month/Day/Year)

3A. Deemed Execution Date, if any (Month/Day/Year)

4. Transaction Code (Instr. 8)

5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4, and 5)

6. Date Exercisable and Expiration Date (Month/Day/Year)

7. Title and Amount of Underlying Securities (Instr. 3 and 4)

8. Price of Derivative Security (Instr. 5)

9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)

10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4)

11. Nature of Indirect Beneficial Ownership (Instr. 4)

Code

V

(A)

(D)

Date Exercisable

Expiration Date

Title

Amount or Number of Shares

Option (right to buy)

$ 4.34

11/11/2011(3)

11/10/2020

Common Stock

1,500

1,500

D

Option (right to buy)

$ 5.04

11/13/2010(3)

11/12/2019

Common Stock

1,500

1,500

D

Option (right to buy)

$ 4.05

11/13/2009(3)

11/12/2018

Common Stock

1,500

1,500

D

Option (right to buy)

$ 6.73

11/08/2008(3)

11/07/2017

Common Stock

1,500

1,500

D

Option (right to buy)

$ 5.24

11/16/2007(3)

11/15/2016

Common Stock

1,500

1,500

D

Option (right to buy)

$ 5.63

12/14/2006(3)

12/13/2015

Common Stock

1,000

1,000

D

Option (right to buy)

$ 6.841

11/12/2005(3)

11/11/2014

Common Stock

1,000

1,000

D

Option (right to buy)

$ 3.9

11/14/2004(3)

11/13/2013

Common Stock

1,000

1,000

D

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
WEIL JOHN D 200 N BROADWAY SUITE 825 ST LOUIS, MO 63102	X	X

Signatures

John D. Weil		09/16/2011
**Signature of Reporting Person		Date

Explanation of Responses:

*	If the form is filed by more than one reporting person, see Instruction 4(b)(v).
**	Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1)	Filer disclaims any economic benefit in shares.
(2)	Owned by a family limited partnership of which Clayton Management Company (wholly owned by the Reporting Person) acts as General Partner
(3)	Options may not be exercised for a period of one year from the date of the grant and thereafter are exercisable in full.

Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.

Potential persons who are to respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB number.