Matches 1 - 29 out of 29
Match Document Document Title
7604611 Handle thumb wheel mechanism which maintains holding forces when sterilized and when engaged  
A thumb wheel mechanism includes a thumb wheel with upper and lower surfaces, the lower surface including a bore with a ball connected to it, and an handle half with upper and lower surfaces, the...
6780151 Flexible ureteropyeloscope  
A flexible ureteropyeloscope having a control section and a shaft extending from the control section. The shaft has a front end with a first active deflection section connected in series with a...
6641588 Surgical tool for tensioning a cranial-flap clamp  
A surgical tool for tensioning cranial-flap clamps is provided. The tool includes first and second handles pivotally attached to one another. A first jaw extends from the first handle and has an...
6048307 Endoscope with a movable frontal end area  
An endoscope comprising an endoscope shaft (2) having in the front end portion a movable section, with the endoscope shaft (2) having provided therein at least one miniaturized electric drive...
5976074 Endoscope provided with function of being locked to flexibility of insertion part which is set by flexibility modifying operation member  
A densely wound coil and a wire which passes through the coil are inserted into a flexible part which has a flexibility. The coil which is fixed in the vicinity of a distal end of the wire has a...
5888192 Control device for endocscopes  
A control device serves the steering of the distal end of an endoscope, this being by operating control cables running to the distal end of the endoscope by way of a handle. The control device is...
5752912 Manipulator for flexible portion of an endoscope  
A manipulator for a flexible portion of an endoscope includes a rotatable pulley provided in an operating portion of the endoscope, and a pliable pull rope which is wound about the pulley. One end...
5738631 Ratchet control mechanism for an endoscope  
A ratchet control mechanism for an endoscope having a generally elongated flexible shaft extending between a proximal control head and a distal objective assembly is shown. The ratchet control...
5667476 Endoscope articulation system to reduce effort during articulation of an endoscope  
An endoscope having an articulation system that provides a mechanical advantage and facilitates articulation of the distal section of the endoscope insertion tube. The endoscope includes a handle...
5575755 Fluid insensitive braking for an endoscope  
A fluid insensitive system for braking the displacement cables in an endoscopic insertion tube wherein at least one control wheel is mounted on the outside of the insertion tube control housing. A...
5512035 Cable compensating mechanism for an endoscope  
A cable compensating mechanism for an endoscope is shown. The endoscope has a generally elongated flexible shaft extending between a control head at a proximal end thereof and an objective assembly...
5496260 Torque override knob for endoscopes, borescopes, or guide tubes  
A manually rotated knob drive mechanism incorporates a torque override feature. If the knob turning force exceeds a predetermined torque limit the feature permits slippage between the knob and the...
5331948 Tip articulation mechanism for endoscopes  
A pulling wire for tip articulation mechanism of endoscope is fitted with an overload preventing spring in the middle thereof. This spring is arranged to stretch upon more than a certain amount of...
5329887 Endoscope control assembly with removable control knob/brake assembly  
A removable control knob/brake assembly for an endoscope having a handle and an insertion tube. The assembly is intended to be used with endoscopes which use protective bags or sheaths to isolate...
5174276 Endoscope device for applying an aneurysm clip  
A device for applying an aneurysm clip includes a novel lockable steerable endoscope (12), having steering mechanism (14), and a novel surgical device for applying the clip including an applicator...
5014685 Brake for bending control device of endoscope  
A brake for a bending control device of an endoscope comprising a driving device rotatably provided in a control part for pulling a control wire, a rotary shaft rotating together with the driving...
5007406 Bending control device of endoscope  
A bending control device of an endoscope for bending a bendable portion, formed at the distal end of the insert part of the endoscope, by manual operation of a control part connected to the...
4942866 Bending control apparatus for endoscope  
A control wire which is secured at one end thereof to a bendable portion of the insert part of an endoscope is wound on a pulley which is rotatably provided in a control part, and a manual control...
4932394 Endoscope including scope terminal locking indicator  
An endoscope including a scope having a terminal portion with an optoelectronic device such as a CCD for observing an object to pick up picture signals, and a processor for operating picture...
4825850 Contamination protection system for endoscope control handles  
A contamination system for endoscopes having a handle, an insertion tube projecting from the handle, and control knobs detachably mounted on control shafts projecting from the handle to control the...
4617914 End curving device for endoscope  
An end curving device for an endoscope of a type having a pair of wires connected at one end to a curving end portion of the endoscope adapted to be inserted into a body cavity, and an operating...
4499895 Endoscope system with an electric bending mechanism  
An endoscope apparatus is disclosed which includes an insertion section inserted into a coeliac cavity of a human body and freely bendable therein, a motor housed in an operating section of an...
4461282 Mechanism for direction changing of endoscope top end  
A device for changing a direction of the top end part of an endoscope in which a manual operating section is coupled to a top end part curving section through wires and the top end part curving...
4349032 Endoscope with an ultrasonic probe  
An endoscope has a flexible tube and a bendable tube connected to one end of the flexible tube in which an image guide is inserted and a control section connected to the other end of the flexible...
4078555 Control device for an endoscope  
An endoscope having control mechanism for permitting fine adjustment of the bending operation of a flexible tip. The flexible tip of an endoscope is controlled in its bending direction by rotating...
3788303 ORTHOGONALLY DEFLECTABLE ENDOSCOPE  
A device for controlling movement of a plurality of cables including support means, a rotary first shaft and shaft means which are carried by the support means, the shaft means consisting of...
3557780 MECHANISM FOR CONTROLLING FLEXURE OF ENDOSCOPE  
Mechanism for controlling flexture of an endoscope which comprises at least two flexible portions each including a plurality of tubular short articulated segments having their faces tapered to form...
3525331 FLEXIBLE LIGHT TRANSMITTING INSTRUMENT AND FLEXIBLE TUBE FOR SAID INSTRUMENT  
3256875 Flexible gastroscope  
Matches 1 - 29 out of 29