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Class Information
Number: 128/207.18
Name: Surgery > Respiratory method or device > Respiratory gas supply means enters nasal passage
Description: Subject matter wherein the respiratory gas supply means is placed in an air passage of the user’s nose.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 4686975 |
Electronic respirable gas delivery device |
Aug. 18, 1987 |
| 4685456 |
Self-retracting oxygen tubing |
Aug. 11, 1987 |
| 4681099 |
Breath-synchronized concentrated-oxygen supplier |
Jul. 21, 1987 |
| 4678106 |
Dispensing device |
Jul. 7, 1987 |
| 4676241 |
Ventilation tube swivel |
Jun. 30, 1987 |
| 4671271 |
Protective facial mask |
Jun. 9, 1987 |
| 4669461 |
Device for administering oxygen to infants during nursing |
Jun. 2, 1987 |
| 4665566 |
Adjustable strap with fasteners for attachment of medical tubing |
May. 19, 1987 |
| 4660555 |
Oxygen delivery and administration system |
Apr. 28, 1987 |
| 4655214 |
Inflatable introducer for aiding the intubation of catheters and endotracheal tubes |
Apr. 7, 1987 |
| 4648398 |
Nasal cannula |
Mar. 10, 1987 |
| 4648395 |
Synchronized feed type oxygen concentrator for use in an open breathing system |
Mar. 10, 1987 |
| 4641647 |
Device for securing respiratory appliance during respiratory therapy |
Feb. 10, 1987 |
| 4634425 |
Naso-enteral tube harness apparatus and method |
Jan. 6, 1987 |
| 4612928 |
Method and apparatus for supplying a gas to a body |
Sep. 23, 1986 |
| 4602644 |
Physiological detector and monitor |
Jul. 29, 1986 |
| 4593689 |
Endotracheal tube including means for patient communication |
Jun. 10, 1986 |
| 4592351 |
Cannula holder |
Jun. 3, 1986 |
| 4584996 |
Apparatus for conservative supplemental oxygen therapy |
Apr. 29, 1986 |
| 4584997 |
Volumetric flow gauge |
Apr. 29, 1986 |
| 4572177 |
Oxygen therapy apparatus |
Feb. 25, 1986 |
| 4567888 |
Device for treating respiratory deficiency of a patient |
Feb. 4, 1986 |
| 4559941 |
Eyeglass frame and nasal cannula assembly |
Dec. 24, 1985 |
| 4535767 |
Oxygen delivery apparatus |
Aug. 20, 1985 |
| 4520809 |
Anaesthetic induction device |
Jun. 4, 1985 |
| 4485822 |
Multi-phase interfacing system and method |
Dec. 4, 1984 |
| 4484578 |
Respirator apparatus and method |
Nov. 27, 1984 |
| 4480639 |
Medical tube retaining device |
Nov. 6, 1984 |
| 4475559 |
Apparatus and method for detecting apnea |
Oct. 9, 1984 |
| 4465067 |
Oxygen insufflation device |
Aug. 14, 1984 |
| 4462398 |
Respirating gas supply method and apparatus therefor |
Jul. 31, 1984 |
| 4457303 |
Respirating gas supply control method and apparatus therefor |
Jul. 3, 1984 |
| 4454880 |
Nasal hood with open-bottom mixing chamber |
Jun. 19, 1984 |
| 4446869 |
Water absorbing trap to protect an infrared exhaled carbon dioxide apnea monitor of a patient's respiration |
May. 8, 1984 |
| 4440161 |
Multipurpose nasal airway |
Apr. 3, 1984 |
| 4422456 |
Nasal cannula structure |
Dec. 27, 1983 |
| 4406283 |
Oxygen cannulae for continuous administration of oxygen, and its associated mounting structure and method for mounting same onto the head of a patient |
Sep. 27, 1983 |
| 4373523 |
Helmet mounted constant tension traction device |
Feb. 15, 1983 |
| 4367735 |
Nasal cannula |
Jan. 11, 1983 |
| 4363323 |
Nasogastric tube adapted to avoid pressure necrosis |
Dec. 14, 1982 |
| D262322 |
Nasal cannula mouth mask |
Dec. 15, 1981 |
| 4300550 |
Suction and oxygenation catheter |
Nov. 17, 1981 |
| 4284076 |
Naso-gastric tube stabilizer |
Aug. 18, 1981 |
| 4282871 |
Naso-gastric tube stabilizer |
Aug. 11, 1981 |
| 4282871 |
Naso-gastric tube stabilizer |
Aug. 11, 1981 |
| 4280493 |
Nose shield |
Jul. 28, 1981 |
| 4278110 |
Demand responsive flow controller |
Jul. 14, 1981 |
| 4278082 |
Adjustable nasal cannula |
Jul. 14, 1981 |
| 4273124 |
Nasal cannula |
Jun. 16, 1981 |
| 4263908 |
Nasal cannula mask |
Apr. 28, 1981 |
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