GB328599A - Improvement in dilators - Google Patents

Improvement in dilators

Info

Publication number
GB328599A
GB328599A GB289129A GB289129A GB328599A GB 328599 A GB328599 A GB 328599A GB 289129 A GB289129 A GB 289129A GB 289129 A GB289129 A GB 289129A GB 328599 A GB328599 A GB 328599A
Authority
GB
United Kingdom
Prior art keywords
appliance
air
rectal
valve
inner member
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB289129A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ELECTRO THERMAL Co
Original Assignee
ELECTRO THERMAL Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ELECTRO THERMAL Co filed Critical ELECTRO THERMAL Co
Priority to GB289129A priority Critical patent/GB328599A/en
Publication of GB328599A publication Critical patent/GB328599A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M29/00—Dilators with or without means for introducing media, e.g. remedies
    • A61M29/02—Dilators made of swellable material

Abstract

328,599. Marks, Sir G. C., (Electro Thermal Co.). Jan. 28, 1929. Rectal appliances; dilating instruments. - Rectal dilators comprise an inner member B of hard rubber or other suitable material with a. central bore band side ports 3, and an inflatable cover A removably attached thereto by being so formed in its thickened lower portion e<1> as to engage closely with a tapered projection D on the lower part of the inner member B. The appliance is dilated by means of an ordinary pressure bulb provided with an air inlet valve and connected to the tube T, a ball valve V being arranged in the lower part of the member B to prevent escape of air forced into the space between the body B and cover A. The appliance is deflated by unscrewing a valve V" and allowing the air to escape through a side bore 7.
GB289129A 1929-01-28 1929-01-28 Improvement in dilators Expired GB328599A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB289129A GB328599A (en) 1929-01-28 1929-01-28 Improvement in dilators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB289129A GB328599A (en) 1929-01-28 1929-01-28 Improvement in dilators

Publications (1)

Publication Number Publication Date
GB328599A true GB328599A (en) 1930-04-28

Family

ID=9747953

Family Applications (1)

Application Number Title Priority Date Filing Date
GB289129A Expired GB328599A (en) 1929-01-28 1929-01-28 Improvement in dilators

Country Status (1)

Country Link
GB (1) GB328599A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5483832A (en) * 1992-03-09 1996-01-16 Pauser; Alexander Device for monitoring the contractability of the pelvic floor muscles
US7470217B2 (en) 2004-09-21 2008-12-30 Jones-Glaser Danielle E Grip strength device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5483832A (en) * 1992-03-09 1996-01-16 Pauser; Alexander Device for monitoring the contractability of the pelvic floor muscles
AT402366B (en) * 1992-03-09 1997-04-25 Michl Ilse Dr DEVICE FOR MONITORING THE CONTRACABILITY OF THE PELVIC MUSCULAR
US7470217B2 (en) 2004-09-21 2008-12-30 Jones-Glaser Danielle E Grip strength device

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