Endoscope
An endoscope ( 1 ) having an operating handle ( 2 ) comprising a handle housing arranged at a proximal end thereof and an insertion tube ( 3 ) extending from said handle towards a distal end of the endoscope ( 1 ). The endoscope ( 1 ) comprises a sealed compartment ( 59, 64 ) adapted to accommodate electronic circuitry of the endoscope ( 62 ) and arranged at least partially within said handle housing.
1. An endoscope comprising:
an operating handle including a handle housing arranged at a proximal end of the endoscope;
an insertion tube extending from the operating handle towards a distal end of the endoscope; and
a sealed compartment adapted to accommodate electronic circuitry of the endoscope and arranged at least partially within the handle housing,
wherein the sealed compartment includes a cable conduit extending toward the distal end of the endoscope, the cable conduit being terminated in a sealing manner at the distal end of the endoscope,
wherein the sealed compartment comprises a mounting plate adapted to carry the electronic circuitry, and a cover connected to the mounting plate, so as to enclose the electronic circuitry,
wherein the operating handle comprises an inner chassis having a shell structure with a shell wall with an inner surface and an outer surface linked by an edge, the shell structure defining an interior compartment delimited by the inner surface and the edge of the shell wall, the edge thus defining a main opening of the interior compartment, and wherein the mounting plate is adapted to engage the inner chassis in the vicinity of the edge, so as to partially cover the inner compartment.
2. The endoscope of claim 1 , wherein the operating handle comprises a shell structure.
3. The endoscope of claim 1 , wherein the mounting plate comprises a number of flanges adapted to extend into the interior compartment when the mounting plate is in engagement with the inner chassis and partially covers the inner compartment.
4. The endoscope of claim 3 , wherein the cable conduit is accommodated within an outer sheath of the insertion tube.
5. The endoscope of claim 1 , wherein at least one of the mounting plate or the cover is made from a transparent plastic material.
6. The endoscope of claim 1 , wherein the handle housing comprises shell parts having inner surfaces, and wherein the inner chassis is sized and shaped to conform to the inner surfaces.
7. A video endoscope comprising:
a monitoring device; and
an endoscope, the monitoring device and the endoscope adapted to be mutually connected to each other, the endoscope comprising:
an operating handle including a handle housing arranged at a proximal end of the endoscope;
an insertion tube extending from the operating handle towards a distal end of the endoscope; and
a sealed compartment adapted to accommodate electronic circuitry of the endoscope and arranged at least partially within the handle housing,
wherein the sealed compartment includes a cable conduit extending toward the distal end of the endoscope, the cable conduit being terminated in a sealing manner at the distal end of the endoscope,
wherein the sealed compartment comprises a mounting plate adapted to carry the electronic circuitry, and a cover connected to the mounting plate, so as to enclose the electronic circuitry,
wherein the operating handle comprises an inner chassis having a shell structure with a shell wall with an inner surface and an outer surface linked by an edge, the shell structure defining an interior compartment delimited by the inner surface and the edge of the shell wall, the edge thus defining a main opening of the interior compartment, and wherein the mounting plate is adapted to engage the inner chassis in the vicinity of the edge, so as to partially cover the inner compartment.
8. The video endoscope of claim 7 , wherein the operating handle comprises a shell structure.
9. The video endoscope of claim 7 , wherein the mounting plate comprises a number of flanges adapted to extend into the interior compartment when the mounting plate is in engagement with the inner chassis and partially covers the inner compartment.
10. The video endoscope of claim 9 , wherein the cable conduit is accommodated within an outer sheath of the insertion tube.
11. The video endoscope of claim 7 , wherein at least one of the mounting plate or the cover is made from a transparent plastic material.
12. The endoscope of claim 7 , wherein the handle housing comprises shell parts having inner surfaces, and wherein the inner chassis is sized and shaped to conform to the inner surfaces.
13. An endoscope comprising:
an operating handle including a handle housing arranged at a proximal end of the endoscope and a sealed compartment at least partly within the handle housing;
electronic circuitry including an amplifier in the sealed compartment;
an insertion tube extending from the operating handle towards a distal end of the endoscope;
a cable conduit arranged at least partially within the handle housing, the cable conduit extending toward the distal end of the endoscope and being sealed at the distal end of the endoscope;
a camera in a distal tip of the endoscope; and
camera wires extending between the camera and the operating handle via the cable conduit,
wherein the camera wires are electrically connected to the camera and the amplifier, wherein the sealed compartment is connected to a proximal end of the cable conduit,
wherein the sealed compartment comprises a mounting plate adapted to carry the electronic circuitry, and a cover connected to the mounting plate enclosing the electronic circuitry,
wherein the operating handle comprises an inner chassis having a shell structure with a shell wall with an inner surface and an outer surface linked by an edge, the shell structure defining an interior compartment delimited by the inner surface and the edge of the shell wall, the edge thus defining a main opening of the interior compartment, and wherein the mounting plate is adapted to engage the inner chassis in the vicinity of the edge, so as to partially cover the inner compartment.
14. The endoscope of claim 13 , wherein at least one of the mounting plate or the cover is made from a transparent plastic material.
15. The endoscope of claim 13 , wherein the cable conduit is accommodated within an outer sheath of the insertion tube.
16. The endoscope of claim 13 , wherein the handle housing comprises shell parts having inner surfaces, and wherein the inner chassis is sized and shaped to conform to the inner surfaces.