The patent or application file contains at least one drawing executed in color. Copies of this patent or patent application publication with color drawings will be provided by the Office upon request and payment of the necessary fee.
FIG. 1 is a top perspective view of a nasal tracheal device showing an embodiment of my design;
FIG. 2 is a side view thereof;
FIG. 3 is an opposing side view thereof;
FIG. 4 is a distal view thereof;
FIG. 5 is a proximal view thereof;
FIG. 6 is a side view thereof;
FIG. 7 is an opposing side view thereof;
FIG. 8 is an enlarged perspective view of the distal end thereof;
FIG. 9 is an enlarged sectional view of the distal end taken along line 9-9 in FIG. 8;
FIG. 10 is an environmental front view of the nasal tracheal device shown used on an adult human patient;
FIG. 11 is an environmental side view thereof;
FIG. 12 is a top perspective view of a nasal tracheal device showing another embodiment of my design;
FIG. 13 is a side view thereof;
FIG. 14 is an opposing side view thereof;
FIG. 15 is a distal view thereof;
FIG. 16 is a proximal view thereof;
FIG. 17 is a side view thereof;
FIG. 18 is an opposing side view thereof;
FIG. 19 is an enlarged perspective view of the distal end thereof;
FIG. 20 is an enlarged sectional view of the distal end taken along line 20-20 in FIG. 19;
FIG. 21 is an environmental front view of the nasal tracheal device shown used on an adult human patient;
FIG. 22 is an environmental side view thereof;
FIG. 23 is a top perspective view of a nasal tracheal device showing another embodiment of my design;
FIG. 24 is a side view thereof;
FIG. 25 is an opposing side view thereof;
FIG. 26 is a distal view thereof;
FIG. 27 is a proximal view thereof;
FIG. 28 is a side view thereof;
FIG. 29 is an opposing side view thereof;
FIG. 30 is an enlarged perspective view of the distal end thereof;
FIG. 31 is an enlarged sectional view of the distal end taken along line 31-31 in FIG. 30;
FIG. 32 is an environmental front view of the nasal tracheal device shown used on a pediatric human patient;
FIG. 33 is an environmental side view thereof;
FIG. 34 is a top perspective view of a nasal tracheal device showing another embodiment of my design;
FIG. 35 is a side view thereof;
FIG. 36 is an opposing side view thereof;
FIG. 37 is a distal view thereof;
FIG. 38 is a proximal view thereof;
FIG. 39 is a side view thereof;
FIG. 40 is an opposing side view thereof;
FIG. 41 is an enlarged perspective view of the distal end thereof;
FIG. 42 is an enlarged sectional view of the distal end taken along line 42-42 in FIG. 41;
FIG. 43 is an environmental front view of the nasal tracheal device shown used on a pediatric human patient;
FIG. 44 is an environmental side view thereof;
FIG. 45 is a top perspective view of a nasal tracheal device showing another embodiment of my design;
FIG. 46 is a side view thereof;
FIG. 47 is an opposing side view thereof;
FIG. 48 is a distal view thereof;
FIG. 49 is a proximal view thereof;
FIG. 50 is a side view thereof;
FIG. 51 is an opposing side view thereof;
FIG. 52 is an enlarged perspective view of the distal end thereof;
FIG. 53 is an enlarged sectional view of the distal end taken along line 53-53 in FIG. 52;
FIG. 54 is an environmental front view of the nasal tracheal device shown used on a canine patient;
FIG. 55 is an environmental side view thereof;
FIG. 56 is a top perspective view of a nasal tracheal device showing another embodiment of my design;
FIG. 57 is a side view thereof;
FIG. 58 is an opposing side view thereof;
FIG. 59 is a distal view thereof;
FIG. 60 is a proximal view thereof;
FIG. 61 is a side view thereof;
FIG. 62 is an opposing side view thereof;
FIG. 63 is an enlarged perspective view of the distal end thereof;
FIG. 64 is an enlarged sectional view of the distal end taken along line 64-64 in FIG. 63;
FIG. 65 is an environmental front view of the nasal tracheal device shown used on a canine patient;
FIG. 66 is an environmental side view thereof;
FIG. 67 is a top perspective view of a nasal tracheal device showing another embodiment of my design;
FIG. 68 is a side view thereof;
FIG. 69 is an opposing side view thereof;
FIG. 70 is a distal view thereof;
FIG. 71 is a proximal view thereof;
FIG. 72 is a side view thereof;
FIG. 73 is an opposing side view thereof;
FIG. 74 is an enlarged perspective view of the distal end thereof;
FIG. 75 is an enlarged sectional view of the distal end taken along line 75-75 in FIG. 74;
FIG. 76 is an environmental front view of the nasal tracheal device shown used on a feline patient;
FIG. 77 is an environmental side view thereof;
FIG. 78 is a top perspective view of a nasal tracheal device showing another embodiment of my design;
FIG. 79 is a side view thereof;
FIG. 80 is an opposing side view thereof;
FIG. 81 is a distal view thereof;
FIG. 82 is a proximal view thereof;
FIG. 83 is a side view thereof;
FIG. 84 is an opposing side view thereof;
FIG. 85 is an enlarged perspective view of the distal end thereof;
FIG. 86 is an enlarged sectional view of the distal end taken along line 86-86 in FIG. 85;
FIG. 87 is an environmental front view of the nasal tracheal device shown used on a feline patient;
FIG. 88 is an environmental side view thereof;
FIG. 89 is a top perspective view of a nasal tracheal device showing an embodiment of my design;
FIG. 90 is a side view thereof;
FIG. 91 is an opposing side view thereof;
FIG. 92 is a distal view thereof;
FIG. 93 is a proximal view thereof;
FIG. 94 is a side view thereof;
FIG. 95 is an opposing side view thereof;
FIG. 96 is an enlarged perspective view of the distal end thereof;
FIG. 97 is an enlarged sectional view of the distal end taken along line 97-97 in FIG. 96;
FIG. 98 is an environmental front view of the nasal tracheal device shown used on an adult human patient;
FIG. 99 is an environmental side view thereof;
FIG. 100 is a top perspective view of a nasal tracheal device showing an embodiment of my design;
FIG. 101 is a side view thereof;
FIG. 102 is an opposing side view thereof;
FIG. 103 is a distal view thereof;
FIG. 104 is a proximal view thereof;
FIG. 105 is a side view thereof;
FIG. 106 is an opposing side view thereof;
FIG. 107 is an enlarged perspective view of the distal end thereof;
FIG. 108 is an enlarged sectional view of the distal end taken along line 108-108 in FIG. 107;
FIG. 109 is an environmental front view of the nasal tracheal device shown used on an adult human patient;
FIG. 110 is an environmental side view thereof;
FIG. 111 is a top perspective view of a nasal tracheal device showing another embodiment of my design;
FIG. 112 is a side view thereof;
FIG. 113 is an opposing side view thereof;
FIG. 114 is a distal view thereof;
FIG. 115 is a proximal view thereof;
FIG. 116 is a side view thereof;
FIG. 117 is an opposing side view thereof;
FIG. 118 is an enlarged perspective view of the distal end thereof;
FIG. 119 is an enlarged sectional view of the distal end taken along line 119-119 in FIG. 118;
FIG. 120 is an environmental front view of the nasal tracheal device shown used on an adult human patient; and,
FIG. 121 is an environmental side view thereof.
The broken lines in the drawings depict portions of the nasal tracheal device that form no part of the claimed design. Additional broken lines showing human, child, and animal heads depict environmental subject matter. The dot-dash broken lines detail enlarged views.
The surface indicia markings of varying strip patterns and stippling used in FIGS. 1-11, FIGS. 23-33, FIGS. 45-55, FIGS. 67-77, and/or FIGS. 89-110 indicate contrast in appearance of the positional indicator bands of the nasal tracheal device.
