USD243412S - Pressure relief valve for a low pressure cuffed tracheostomy tube - Google Patents

Pressure relief valve for a low pressure cuffed tracheostomy tube Download PDF

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Publication number
USD243412S
USD243412S US05/607,264 US60726475F USD243412S US D243412 S USD243412 S US D243412S US 60726475 F US60726475 F US 60726475F US D243412 S USD243412 S US D243412S
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US
United States
Prior art keywords
relief valve
tracheostomy tube
pressure
low pressure
pressure relief
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 - Lifetime
Application number
US05/607,264
Inventor
Kenneth K. Krueger
Todor Pavlov
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.)
Shiley Laboratories Inc
Original Assignee
Shiley Laboratories Inc
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 Shiley Laboratories Inc filed Critical Shiley Laboratories Inc
Priority to US05/607,264 priority Critical patent/USD243412S/en
Application granted granted Critical
Publication of USD243412S publication Critical patent/USD243412S/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a perspective view taken from the top, one side and one end of a pressure relief valve for a low pressure cuffed tracheostomy tube showing our new design.
FIG. 2 is an elevational view taken from the side opposite that shown in FIG. 1.
FIG. 3 is an elevational view taken from the end opposite that shown in FIG. 1.
FIG. 4 is a bottom plan view thereof.

Claims (1)

  1. The ornamental design for a pressure relief valve for a low pressure cuffed tracheostomy tube, as shown.
US05/607,264 1975-08-25 1975-08-25 Pressure relief valve for a low pressure cuffed tracheostomy tube Expired - Lifetime USD243412S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US05/607,264 USD243412S (en) 1975-08-25 1975-08-25 Pressure relief valve for a low pressure cuffed tracheostomy tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/607,264 USD243412S (en) 1975-08-25 1975-08-25 Pressure relief valve for a low pressure cuffed tracheostomy tube

Publications (1)

Publication Number Publication Date
USD243412S true USD243412S (en) 1977-02-15

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ID=65365655

Family Applications (1)

Application Number Title Priority Date Filing Date
US05/607,264 Expired - Lifetime USD243412S (en) 1975-08-25 1975-08-25 Pressure relief valve for a low pressure cuffed tracheostomy tube

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US (1) USD243412S (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD952840S1 (en) * 2019-09-12 2022-05-24 Keymed (Medical & Industrial Equipment) Ltd. Medical instrument

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3322126A (en) * 1963-04-19 1967-05-30 Willy Rusch Fa Endotracheal catheter
US3794043A (en) * 1972-11-08 1974-02-26 Lanz Medical Prod Co Endotracheal tube with inflatable cuff and check valve
US3810474A (en) * 1971-09-24 1974-05-14 Smiths Industries Ltd Tubing
US3848605A (en) * 1973-04-23 1974-11-19 American Hospital Supply Corp Endotracheal tube with improved inflation retention means
US3889676A (en) * 1973-03-30 1975-06-17 Ezem Co Enemata administering device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3322126A (en) * 1963-04-19 1967-05-30 Willy Rusch Fa Endotracheal catheter
US3810474A (en) * 1971-09-24 1974-05-14 Smiths Industries Ltd Tubing
US3794043A (en) * 1972-11-08 1974-02-26 Lanz Medical Prod Co Endotracheal tube with inflatable cuff and check valve
US3889676A (en) * 1973-03-30 1975-06-17 Ezem Co Enemata administering device
US3848605A (en) * 1973-04-23 1974-11-19 American Hospital Supply Corp Endotracheal tube with improved inflation retention means

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD952840S1 (en) * 2019-09-12 2022-05-24 Keymed (Medical & Industrial Equipment) Ltd. Medical instrument

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