Laryngoscope with camera attachment

1. A laryngoscope to assist tracheal intubation of a patient comprising:

a body portion;

a blade portion comprising a spatulate shaped probe terminating at a distal end of the blade portion, wherein the blade portion comprises a channel therein extending from a proximal end of the blade portion and terminating at a closed end face, wherein the spatulate shaped probe is at least partially rigid and wherein the blade portion is at least partially transparent, wherein the spatulate shaped probe is elongated in a proximal-distal direction past the closed end face;

a strengthening element, a majority of which is located entirely within the channel, wherein the strengthening element comprises a rigid rod; and

a camera located within the channel and configured to capture images of a patient's larynx during intubation, the camera isolated from contacting the patient by an outer layer provided by the channel.

2. The laryngoscope of claim 1 , wherein the spatulate-shaped probe is entirely transparent.

3. The laryngoscope of claim 1 , comprising a light source located entirely within the channel.

4. The laryngoscope of claim 1 , comprising a display screen mounted on the body portion.

5. The laryngoscope of claim 1 , wherein the channel is narrower than the body portion .

6. The laryngoscope of claim 1 , wherein the distal end of the blade portion comprises a thickness that is greater than a thickness of the outer layer provided by the channel.

7. The laryngoscope of claim 1 , wherein the blade portion includes a lens.

8. The laryngoscope of claim 1 , wherein the spatulate shaped probe curves toward the body portion from the closed end face of the channel.

9. The laryngoscope of claim 1 , wherein the spatulate shaped probe extends from the end face of the channel to the distal end by a distance that is greater than a width of the channel.

10. The laryngoscope of claim 9 , wherein the channel has a substantially equal cross-sectional area along a majority of its length.

11. A laryngoscope to assist tracheal intubation of a patient, comprising:

a body;

a strengthening element coupled to the body;

a camera coupled to the body; and

a removable blade that is at least partially transparent, the blade forming a channel sized to accommodate the strengthening element and the camera, Wherein the channel opens at an open end and terminates at a closed end face, the blade comprising a rigid spatulate shaped portion that extends past the closed end face of the channel by a distance that is greater than a width of the channel, such that, when the laryngoscope is in use to assist intubation of a patient, the removable blade is non-optional.

12. The laryngoscope of claim 11 , wherein the spatulate shaped portion comprises a portion that is thicker than a wall of the blade forming the channel.

13. The laryngoscope of claim 11 , wherein the strengthening. element comprises a metal rod.

14. The laryngoscope of claim 11 , wherein the spatulate shaped portion is elongated in a longitudinal direction past the closed end face of the channel.

15. The laryngoscope of claim 11 , wherein the channel is narrower than the body.

16. A laryngoscope to assist tracheal intubation of a. patient, comprising:

a body;

a camera element, narrower than the body, that is attached to the body and that extends outwardly in a distal direction from the body where the camera element attaches to the body; and

a removable blade haying an open end opening into an internal channel that extends along only a portion of the blade and that terminates in a closed end face partway along the blade, the channel sized to slidably fit over the camera element, and the blade continuing past the end face and forming a curved end elongated in the distal direction,

wherein an outer contour of the blade comprises a spatulate shape for assisting tracheal intubation of a patient.

17. The laryngoscope of claim 16 , where the outer contour of the blade differs from an outer contour of the camera element.

18. The laryngoscope of claim 17 , further comprising a strengthening element attached to the body and inserted into the channel.

19. The laryngoscope of claim 16 , wherein the spatulate shape is absent from the laryngoscope when the camera element is removed from the internal channel.