1. A wireless transmitter device for use with a mobile computing device to control a radio-enabled model vehicle, the wireless transmitter device comprising:
a housing to physically affix the wireless transmitter device to the mobile computing device;
a communications interface to receive an electrical control signal from the mobile computing device; and
a radio transmitter module to receive the electrical control signal, translate the electrical control signal into a radio control signal, and broadcast the radio control signal to a receiver residing within the radio-enabled model vehicle.
2. The wireless transmitter device of claim 1, wherein the radio control signal enables one or more control components at the model vehicle to manipulate respective control mechanisms of the model vehicle.
3. The wireless transmitter device of claim 1, wherein the electrical control signal received from the mobile computing device includes individual control signals for controlling individual control mechanisms of the model vehicle.
4. The wireless transmitter device of claim 1, wherein the communications interface is to receive the electrical signal from the mobile computing device via a wire cable coupling an audio port of the mobile computing device to the communications interface of the wireless transmitter device.
5. The wireless transmitter device of claim 1, wherein the communications interface to receive the electrical signal from the mobile computing device is one of: an audio port, a serial port, a Universal Serial Bus (USB) port, or a Bluetooth\xae port.
6. The wireless transmitter device of claim 1, wherein the radio transmitter module is detachable from the housing of the wireless transmitter device.
7. The wireless transmitter device of claim 6, wherein the housing is shaped to receive one of a plurality of detachable industry standard radio transmitter modules having support for different radio frequencies and different signal encoding algorithms.
8. The wireless transmitter device of claim 1, wherein the mobile computing device is a mobile phone.
9. A machine-readable storage medium storing instructions thereon, which, when executed by a processor of a mobile computing device, cause the mobile computing device to perform operations including:
generate an electrical control signal for transmission to a receiver of a model vehicle, the electrical control signal including individual control signals for controlling different control mechanisms of the radio-enabled model vehicle; and
communicate the electrical control signal to a wireless transmitter device over a communications interface of the mobile computing device, thereby enabling the wireless transmitter device to translate the electrical control signal into a radio control signal for broadcast to the receiver of the model vehicle.
10. The machine-readable storage medium of claim 9, wherein the communications interface of the mobile computing device is an audio port, and the electrical control signal is communicated from the mobile computing device to the wireless transmitter device via a wire cable communicatively coupling the audio port of the mobile computing device to an audio port of the wireless transmitter device.
11. The machine-readable storage medium of claim 9, wherein the communications interface of the mobile computing device is any one of: an audio port, a serial port, a Universal Serial Bus (USB) port, or a Bluetooth\xae port.
12. The machine-readable storage medium of claim 9, storing further instructions, which, when executed by the processor, cause the mobile computing device to present via a touch screen display of the mobile computing device one or more user controls for controlling one or more control mechanisms of the model vehicle.
13. The machine-readable storage medium of claim 12 storing further instructions, which, when executed by the processor, cause the mobile computing device to acquire from the touch screen display data for use in generating one of the individual control signals for controlling a control mechanism of the model vehicle.
14. The machine-readable storage medium of claim 12, wherein the model vehicle is an airplane, and the storage medium is storing further instructions, which, when executed by the processor, cause the mobile computing device to acquire from the touch screen display data for use in generating one of the individual control signals for controlling a control mechanism of the model airplane, the control mechanism including any one of: a throttling mechanism, an electronic speed controller, ailerons, an elevator, a rudder, flaps, retractable landing gear, airbrakes, or propeller pitch.
15. The machine-readable storage medium of claim 12, wherein the model vehicle is a helicopter, and the storage medium is storing further instructions, which, when executed by the processor, cause the mobile computing device to acquire from the touch screen display data for use in generating one of the individual control signals for controlling a control mechanism of the model helicopter, the control mechanism including any one of: a throttling mechanism, an electronic speed controller, a collective pitch control mechanism, a cyclic pitch control mechanism, a rudder, or a tail rotor.
16. The machine-readable storage medium of claim 12, wherein the model vehicle is a model automobile, and the storage medium is storing further instructions, which, when executed by the processor, cause the mobile computing device to acquire from the touch screen display data for use in generating one of the individual control signals for controlling a control mechanism of the model automobile, the control mechanism including any one of: a throttling mechanism, an electronic speed controller, a steering control mechanism, breaks, or a dig control mechanism.
17. The machine-readable storage medium of claim 12, wherein the model vehicle is a model boat, and the storage medium is storing further instructions, which, when executed by the processor, cause the mobile computing device to acquire from the touch screen display data for use in generating one of the individual control signals for controlling a control mechanism of the model boat, the control mechanism including any one of: a throttling mechanism, an electronic speed controller, rudder, or sails.
18. The machine-readable storage medium of claim 9, storing further instructions, which, when executed by the processor, cause the mobile computing device to generate one of the individual control signals for controlling a control mechanism of the model vehicle with data acquired from an accelerometer or a gyroscope of the mobile computing device.
19. The machine-readable storage medium of claim 9, wherein the model vehicle is a model airplane, and the storage medium is storing further instructions, which, when executed by the processor, cause the mobile computing device to acquire data from an accelerometer or a gyroscope of the mobile computing device, the data for use in generating one of the individual control signals for controlling a control mechanism of the model airplane, the control mechanism including any one of: a throttling mechanism, an electronic speed controller, ailerons, an elevator, or a rudder.
20. The machine-readable storage medium of claim 9, wherein the model vehicle is a model helicopter, and the storage medium is storing further instructions, which, when executed by the processor, cause the mobile computing device to acquire data from an accelerometer or a gyroscope of the mobile computing device, the data for use in generating one of the individual control signals for controlling a control mechanism of the model helicopter, the control mechanism including any one of: a throttling mechanism, an electronic speed controller, ailerons, an elevator, or a rudder.
21. The machine-readable storage medium of claim 9, wherein the model vehicle is a model automobile, and the storage medium is storing further instructions, which, when executed by the processor, cause the mobile computing device to acquire data from an accelerometer or a gyroscope of the mobile computing device, the data for use in generating an individual control signal for controlling a control mechanism of the model automobile, the control mechanism including any one of: a throttling mechanism, an electronic speed controller, steering control mechanism, breaks, or a dig control mechanism.
22. The machine-readable storage medium of claim 9, storing further instructions, which, when executed by the processor, cause the mobile computing device to present via a touch screen display a graphical control that, when manipulated, modifies how one of the individual control signals is generated by a user control with which the user-modifiable graphical control is associated.
23. The machine-readable storage medium of claim 9, storing further instructions, which, when executed by the processor, cause the mobile computing device to generate one of the individual control signals for controlling a control mechanism of the model vehicle from data received from a user control that is part of a controller housing with which the mobile computing device is attached and with which the mobile computing device communicates via a communications interface, the user control of the controller housing being any one of: a joystick, a steering wheel, a toggle switch, a button, a slider, or a trigger.
24. The machine-readable storage medium of claim 23, storing further instructions, which, when executed by the processor, cause the mobile computing device to present via a touch screen display a graphical control that, when manipulated, modifies how the individual control signal generated from the data received from the user control that is part of the housing controller is generated.
25. The machine-readable medium of claim 9, storing further instructions, which, when executed by the processor, cause the mobile computing device to store a set of configuration settings for use with a particular model vehicle, the configuration settings defining any one or more of: the sensitivity of one or more user controls for controlling the model vehicle, the end point of a user control for controlling the model vehicle, the response curve of a user control for controlling the model vehicle, or the mixing of two or control signals for use in control of two or more control mechanisms of a model vehicle; and
wherein the user controls include any one or more of: a user control presented via the touch screen display of the mobile computing device; a user control enabled via an accelerometer or gyroscope of the mobile computing device; a joystick, steering wheel, toggle switch, button, trigger, or slider of a controller housing with which the mobile computing device is attached and communicates via a communications interface.
26. The machine-readable storage medium of claim 9, storing further instructions, which, when executed by the processor, cause the mobile computing device to receive, from a radio transmitter device within the model vehicle, with a receiver of the mobile computing device, a wireless data signal encoding telemetric information captured with a sensing component of the model vehicle, and to convey the telemetric information via a touch screen display of the mobile computing device, the telemetric information including any one or more of: a battery level, a fuel level, motor RPMs (revolutions per minute), radio signal strength indication (RSSI), attitude, altitude, airspeed, compass orientation, and GPS position.
27. The machine-readable storage medium of claim 9, storing further instructions, which, when executed by the processor, cause the mobile computing device i) to receive telemetric information from a wireless transmitter module coupled to the mobile computing device via a communications interface, the telemetric information captured with a sensing component of the model vehicle, and ii) to convey the telemetric information via a touch screen display of the mobile computing device, the telemetric information including any one or more of: a battery level, a fuel level, motor RPMs (revolutions per minute), radio signal strength indication (RSSI), attitude, altitude, airspeed, compass orientation, and GPS position.
28. The machine-readable storage medium of claim 9, storing further instructions, which, when executed by the processor, cause the mobile computing device to receive, from a radio transmitter device within the model vehicle, with a receiver of the mobile computing device, a wireless data signal encoding a picture or video captured with an image capturing component of the model vehicle, and to present the picture or video via a touch screen display of the mobile computing device.
29. The machine-readable storage medium of claim 9, storing further instructions, which, when executed by the processor, cause the mobile computing device i) to receive a picture or video from a wireless transmitter module coupled to the mobile computing device via a communications interface, the picture or video captured with an image capturing component of the model vehicle, and ii) to present the picture or video via a touch screen display of the mobile computing device.
30. The machine-readable storage medium of claim 9, storing further instructions, which, when executed by the processor, cause the mobile computing device to receive telemetric information generated at the model vehicle and convey the telemetric information by activating any one or more of: a speaker of the mobile computing device, a vibrating device of the mobile computing device, a mechanism for moving a weight within a controller housing to which the mobile computing device is communicatively coupled via a communications interface to thereby convey lateral acceleration data from the model vehicle, a force feedback mechanism of a user control of a housing controller to which the mobile computing device is communicatively coupled via a communications interface.
31. A controller housing configured to receive and communicate with a mobile computing device, the controller housing, when coupled with the mobile computing device, operable as a controller for a radio-enabled model vehicle, the controller housing comprising:
one or more user controls, each user control for generating an individual control signal for controlling a control mechanism of a model vehicle;
a communications interface to communicate the individual control signals generated by the one or more user controls to the mobile computing device that is attached to the controller housing via the communications interface, and to receive from the mobile computing device an electrical control signal that includes one or more individual control signals for controlling individual control mechanisms of the model vehicle; and
a radio transmitter module interface to communicate the electrical control signal received from the mobile computing device to a radio transmitter module so as to enable the radio transmitter module to translate the electrical control signal to a radio control signal for transmission to a receiver of the model vehicle.
32. The controller housing of claim 31, wherein the electrical control signal to be received from the mobile computing device via the communications interface and to be communicated to the radio transmitter module via the radio transmitter module interface includes at least one individual control signal generated with a user control of the mobile computing device.
33. The controller housing of claim 31, including a memory device to store configuration settings received from the mobile computing device via the communications interface.
34. The controller housing of claim 31, further comprising:
a memory device for storing instructions including an operating system; and
a processor for executing the instructions.
35. The controller housing of claim 31, wherein the communications interface to receive the electrical control signal from the mobile computing device is one of: an audio port, a serial port, a Universal Serial Bus (USB) port, or a Bluetooth\xae port.
36. The controller housing of claim 31, further comprising:
a mechanism for moving a weight within the controller housing in response to a signal received via the communications interface from the mobile computing device, the signal generated by the mobile computing device in response to receiving telemetric information from a sensing component in the model vehicle, the movement of the weight give the operator the feeling of directional tilt of the model vehicle.
37. The controller housing of claim 31, further comprising:
a user control having a force feedback mechanism configured to be activated in response to the housing controller receiving a signal from the mobile computing device via the communications interface, activation of the force feedback mechanism to provide an operator of the controller with a feeling of being present in the model vehicle.
The claims below are in addition to those above.
All refrences to claim(s) which appear below refer to the numbering after this setence.
1. A tip element for securing to an otoscope, said tip element comprising:
a substantially axisymmetric body having a distal open end and an open proximal end; and
at least one external engagement feature extending radially from an outermost circumferential surface at said open proximal end of said tip element, each said at least one external engagement feature being adapted for engaging a tip attachment mechanism of an otoscope and provided with an engagement surface that ramps axially around a portion of the circumference of said open proximal end, said at least one external engagement feature further including a finger-gripping rib.
2. A tip element as recited in claim 1, wherein the engagement surface of said at least one external engagement feature includes a set of teeth.
3. A tip element as recited in claim 1, wherein said finger-gripping rib is axially disposed.
4. A tip element as recited in claim 1, wherein each said at least one external engagement feature is sized to fit within a securing slot of a tip attachment portion of an otoscope when said tip element is twisted thereupon in a first predetermined direction.
5. A tip element as recited in claim 1, including three external engagement features, each of said external engagement features being provided with said engagement surface.
6. A tip element as recited in claim 5, including three finger-gripping ribs.
7. A tip element as recited in claim 5, wherein each of said external engagement features are equally spaced from one another about the periphery of said open proximal end.
8. A tip element as recited in claim 1, including an interior surface, said interior surface being polished.
9. A tip element as recited in claim 1, wherein said tip element is disposable.
10. A tip element as recited in claim 1, including at least one internal engagement feature adapted for engaging with a tip attachment mechanism of an otoscope.
11. A tip element as recited in claim 10, wherein said at least one external engagement feature is configured to interface with a first tip attachment mechanism and said at least one internal engagement feature is configured to interface with a second tip attachment mechanism which is different than said first tip attachment mechanism.
12. A tip element as recited in claim 11, wherein said at least one external engagement feature and said at least one internal engagement feature are each configured to engage with resrective first and said second tip attachment mechanisms that are provided on separate otoscopes.
13. A tip element as recited in claim 1, wherein said tip element includes a plurality of finger-gripping ribs axially disposed in relation to said open proximal end of said tip element.
14. A tip element as recited in claim 1, including an interior surface, said interior surface including sealing means for sealing said tip element to an otoscope to permit insufflation.
15. A tip element as recited in claim 14, wherein said sealing means includes at least one annular ring disposed within the interior of said tip element.
16. A tip element for use with an otoscope, said tip element including
a substantially axisymmetric body including an open distal end and an open proximal end; and
adaptive engaging means provided on said substantially axisymmetric body for interchangeable attachment with at least two different otoscope tip attachment mechanisms, wherein said adaptive engaging means includes a first engaging means that includes at least two external engagement features extending radially from said open proximal end and circumferentially equispaced about a portion thereof and said second engaging means that includes at least one internal engagement feature.
17. A tip element as recited in claim 16, wherein said at least one internal engagement feature includes at least one protrusion provided on an interior surface of said tip element, said at least one protrusion being sized for engaging a bayonet-like slot formed in an attachment portion of an instrument head.
18. A tip element as recited in claim 16, wherein said at least two external engagement features are sized for engaging corresponding slots formed on an attachment portion of an instrument head.
19. A tip element as recited in claim 18, wherein each of said at least two external engagement features contains an engagement surface that ramps axially around a portion of said open proximal end and wherein said tip element is twisted in a first predetermined direction to engage said corresponding slots.
20. A tip element as recited in claim 19, wherein at least one of said external engagement features includes a set of teeth disposed on said engagement surface.
21. A tip element as recited in claim 16, including three circumferentially equispaced external engagement features.
22. A tip element as recited in claim 16, wherein said tip element is disposable.
23. A tip element as recited in claim 16, including a polished interior surface.
24. A tip element as recited in claim 16, including a plurality of said tip elements, said plurality of elements being color-coded based on the type of patient and intended use thereof.
25. A tip element as recited in claim 16, including at least one external axially disposed rib to facilitate stacking of a plurality of said tip elements.
26. A tip element as recited in claim 25, wherein said at least one external axially disposed rib is a depending axial portion of said at least one of said at least two external engagement features.
27. A tip element as recited in claim 25, wherein said at least one axially disposed rib extends in a direction toward said open distal end.
28. A tip element as recited in claim 16, wherein said tip element is adapted to be releasably attachable to more than one type of otoscope.
29. A tip element as recited in claim 16, wherein the open distal end of said axisymmetric body includes an aperture, which is sized such that, when attached to a said otoscope, said aperture permits the entire tympanic membrane to be viewed at once without panning of the instrument.
30. A tip element as recited in claim 16, including an interior surface, said interior surface including sealing means for permitting said tip to be sealed with said otoscope and permitting insufflation of a patient.
31. A tip element as recited in claim 30, wherein said sealing means includes at least one annular interior ring.
32. An otoscopic assembly including at least one otoscopic instrument having an instrument head that includes at least one tip attachment mechanism and a releasably attachable tip element, said tip element comprising:
a substantially axisymmetric body having an open distal end and an open proximal end; and
means for adaptively engaging said tip element with said instrument head, wherein said adaptive engaging means permits interchangeable attachment of said tip element to at least two different tip attachment mechanisms, said adaptive engaging means including first engaging means for engaging a first otoscopic tip attachment mechanism and a second engaging means for engaging a second otoscopic tip attachment mechanism, said first engaging means including at least two circumferentially equispaced external engagement features extending radially from said open proximal end, each of said external engagement features being provided with an engagement surface that ramps axially around the circumference of said open proximal end.
33. An otoscopic assembly as recited in claim 32, including a first otoscopic instrument having a first tip attachment mechanism and a second otoscopic instrument having a second tip attachment mechanism, wherein said tip element is releasably engageable to permit selective attachment to each of said otoscopes.
34. An otoscopic assembly as recited in claim 32, wherein said second engaging means includes at least one internal engagement feature.
35. An otoscopic assembly as recited in claim 34, wherein said at least one internal engagement feature includes at least one protrusion disposed on an interior surface, said at least one protrusion being sized for fitting a bayonet-like slot formed in the second tip attachment mechanism.
36. An otoscopic assembly as recited in claim 34, wherein said at least two circumferentially equispaced external engagement features are sized for engaging corresponding securing slots formed in the first tip attachment mechanism.
37. An otoscopic assembly as recited in claim 36, wherein at least one of said corresponding securing slots contains an engagement surface that ramps axially about said instrument head, and in which said tip element is secured in place on said instrument head by rotation of said tip element in a first predetermined direction to engage said at least one of said corresponding securing slots.
38. An otoscopic assembly as recited in claim 37, wherein at least one of said external engagement features includes a set of teeth disposed on an engagement surface thereof.
39. An otoscopic assembly as recited in claim 37, wherein said instrument head includes a rotatable actuator knob to selectively displace said external engagement features from said securing slots.
40. An otoscopic assembly as recited in claim 32, wherein said tip element includes three circumferential equispaced external engagement features.
41. An otoscopic assembly as recited in claim 32, wherein said tip element is disposable.
42. An otoscopic assembly as recited in claim 32, wherein said tip element includes a polished interior surface.
43. An otoscopic assembly as recited in claim 32, including a plurality of tip elements and in which each of said plurality is color-coded based on the type of patient and use thereof.
44. An otoscopic assembly as recited in claim 32, including a plurality of tip elements, wherein said each of said plurality of tip elements includes at least one external axially disposed rib to permit stacking thereof.
45. An otoscopic assembly as recited in claim 44, wherein said at least one external axially disposed rib is formed as an axial portion on at least one of said at least two circumferentially equispaced external engagement features.
46. An otoscopic assembly as recited in claim 45, wherein said axial portion extends in a direction toward said open distal end of said tip element.
47. An otoscopic assembly as recited in claim 32, wherein said otoscopic instrument further includes an optical system disposed therein, said optical system being aligned with said tip element along an optical axis, wherein the entirety of the tympanic membrane of a patient can be viewed by a user through the distal tip opening of said tip element when attached to said otoscopic instrument.
48. An otoscopic assembly as recited in claim 32, further including at least one instrumentation tip element which is attachable to an attachment portion of said otoscopic instrument.
49. An otoscopic assembly as recited in claim 48, wherein said instrumentation tip element includes a distal ear insertion portion interconnected to a proximal otoscope attachment portion by an open framed structure, said open-framed structure providing at least one opening for permitting passage therethrough of a surgical instrument.
50. An otoscopic assembly as recited in claim 48, wherein at least a portion of said instrumentation tip element is disposable.
51. An otoscopic assembly as recited in claim 49, wherein said surgical instrument is a curved curette and wherein the presence of said curette into the open-framed structure and said distal end opening does not substantially interfere with the viewing of a target of interest along a primary optical axis of said instrument.
52. An otoscopic assembly as recited in claim 32, including an elastomeric assembly which is attachable to the exterior of a said tip element.
53. An otoscopic assembly as recited in claim 52, wherein said elastomeric assembly is shaped to provide a substantially fluid-tight seal when engaged with the ear canal of a patient to permit insufflation using said otoscopic instrument.
54. An otoscopic assembly as recited in claim 53, wherein said elastomeric seal assembly is substantially mushroom-shaped.
55. A method for manufacturing a substantially axisymmetric speculum tip element for an otoscopic apparatus, said method including the steps of:
providing a tip element with a substantially axisymmetric body having a distal open end and an open proximal end;
providing at least one external engagement feature permitting said tip element to be releasably attached to an otoscopic instrument via a first tip attachment mechanism, each said at least one external engagement feature extending radially from an open proximal end of said tip element and provided with an engagement surface that ramps axially around a portion of the circumference of said open proximal end, said at least one external engagement feature further including a finger-gripping rib;
and manufacturing said tip element by means of a molding process.
56. A method as recited in claim 55, including the step of providing at least one internal engagement feature on said tip element, permitting said tip element to be releasably attachable to a second otoscopic instrument via a second tip attachment mechanism which is different than said first tip attachment mechanism.
57. A method as recited in claim 56, wherein said at least one internal engagement feature includes at least one interior protrusion which is sized for engagement with said second tip attachment mechanism.
58. A method as recited in claim 55, including the additional step of providing a set of teeth on each said engagement surface.
59. A method as recited in claim 55, including the step of providing three circumferentially equispaced external engagement features on said tip element.
60. A method as recited in claim 55, including the additional step of polishing the interior surface of said tip element.
61. A method as recited in claim 55, including the additional step of color coding said tip element in order to designate the type of patient and use thereof.
62. An otoscopic assembly including at least one otoscopic instrument having an instrument head that includes at least one tip attachment mechanism and a releasably attachable tip element, said tip element comprising:
a substantially axisymmetric body having a distal open circular end and an open proximal end; and
at least one external engagement feature extending radially from an outermost circumferential surface at said open proximal end of said tip element, each said at least one external engagement feature adapted for engaging said at least one tip attachment mechanism and provided with an engagement surface that ramps axially around a portion of the circumference of said open proximal end, said at least one external engagement feature further including a finger-gripping rib.
63. An otoscopic assembly as recited in claim 62, wherein said finger gripping rib is axially disposed.
64. An otoscopic assembly as recited in claim 62, wherein said at least one external engagement feature is sized to fit within at least one corresponding securing slot of a first tip attachment mechanism of said at least one otoscopic instrument.
65. An otoscopic assembly as recited in claim 62, wherein said tip element includes three external engagement features.
66. An otoscopic assembly as recited in claim 65, including three finger-gripping ribs.
67. An otoscopic assembly as recited in claim 62, wherein said tip element includes a polished interior surface.
68. An otoscopic assembly as recited in claim 62, wherein said tip element is disposable.
69. An otoscopic assembly as recited in claim 64, wherein said tip element further includes at least one internal engagement feature for engaging with a second tip attachment mechanism of said at least one otoscopic instrument.
70. An otoscopic assembly as recited in claim 69, wherein said first tip attachment mechanism and said second tip attachment mechanism are different.
71. An otoscopic assembly as recited in claim 70, wherein said first tip attachment mechanism and said second tip attachment mechanism are provided on separate otoscopic instruments.
72. An otoscopic assembly as recited in claim 62, wherein said tip element includes a plurality of finger-gripping ribs axially disposed in relation to said open proximal end.
73. An otoscopic assembly as recited in claim 69, wherein said at least one internal engagement feature includes at least one protrusion provided on an interior surface of said tip element, said at least one protrusion being sized for engaging a bayonet-like slot formed in said instrument head.
74. An otoscopic assembly as recited in claim 62, wherein said tip element includes at least two external engagement features.
75. An otoscopic assembly as recited in claim 74, wherein said at least two external engagement features are circumferentially equispaced from one another.
76. An otoscopic assembly as recited in claim 62, wherein said at least one external engagement feature includes a set of teeth formed on each engagement surface thereof.
77. An otoscopic assembly as recited in claim 62, wherein the open distal end of said tip element includes an aperture, said aperture being sized such that when attached to said at least one otoscopic instrument, said aperture permits the entire tympanic membrane to be viewed at once without panning of said instrument.
78. An otoscopic assembiy as recited in claim 75, wherein each of said external engagement features is sized for engaging corresponding securing slots of said at least one otoscopic instrument.
79. An otoscopic assembly as recited in claim 78, wherein each of said at least two external engagement features includes said engagement surface and in which at least one corresponding securing slot includes an engagement surface that ramps axially around said instrument head, and wherein said tip element is secured in place on said instrument head by rotation of said tip element in a first predetermined direction to engage the corresponding securing slots.
80. An otoscopic assembly as recited in claim 79, wherein said at least one otoscopic instrument includes a rotatable actuator knob to selectively displace said external engagement features from said corresponding securing slots.
81. An otoscopic assembly as recited in claim 80, wherein rotation of said rotatable actuable knob in a second predetermined direction disengages each of said external engagement features from said instrument head.
82. An otoscopic assembly as recited in claim 62, including a plurality of tip elements and in which each of said plurality is color-coded based on the type of patient and use thereof.
83. An otoscopic assembly as recited in claim 62, further including an instrumentation tip element which is attachable to the instrument head of said at least one otoscopic instrument.
84. An otoscopic assembly as recited in claim 83, wherein said instrumentation tip element includes a distal ear insertion portion interconnected to said instrument head by an open framed structure, said frame structure providing at least one opening for permitting passage therethrough of a surgical instrument.
85. An otoscopic assembly as recited in claim 83, wherein at least a portion of said instrumentation tip element is disposable.
86. An otoscopic assembly as recited in claim 84, wherein said surgical instrument is a curved curette and wherein the presence of said curette into the open-framed structure and said distal end opening does not substantially interfere with the viewing of a target of interest along a primary optical axis of said at least one otoscopic instrument.
87. An otoscopic assembly as recited in claim 62, including an elastomeric assembly which is attachable to the exterior of said tip element.
88. An otoscopic assembly as recited in claim 87, wherein said elastomeric assembly is shaped to provide a substantially fluid-tight seal when engaged with the ear canal of a patient to permit insufflation using said at least one otoscopic instrument.
89. An otoscopic assembly as recited in claim 88, wherein said elastomeric assembly is selectively and adjustably positionable along the length of said tip element.
90. An otoscopic assembly as recited in claim 88, wherein said elastomeric assembly is substantially mushroom-shaped.
91. An otoscopic assembly as recited in claim 38, wherein rotation of said rotatable actuator knob disengages said external engagement features from said first otoscopic tip attachment mechanism.