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Patent Searching and Data


Matches 801 - 850 out of 902

Document Document Title
JPH07313562A
PURPOSE: To improve operability of a head stabilizing stand by vertically moving the head stabilizing stand with a motor by interlocking with a back rest when the stand rises up and falls down, and manually adjusting a height position of...  
JPH07308350A
PURPOSE: To provide a clinic chair which enables the turning or stopping thereof by a slight force by reducing the mass of a rotary part including a sheet frame and a back frame to lower the inertial force. CONSTITUTION: A support body 2...  
JPH07308349A
PURPOSE: To support the head of a patient accurately and stably at an arbitrary height without pressing the neck of the patient. CONSTITUTION: A head rest 23 is guided to a rear plate 22 of a clinic platform by a guide means in a directi...  
JPH07299104A
PURPOSE: To prevent a main tube in a conventional unit for dentistry from sagging and from being hooked when an instrument is stored. CONSTITUTION: A bracket 5 for fixing is mounted on the rear side of a table 4 and a spring case 6a is f...  
JPH07284511A
PURPOSE: To stop the falling operation of a back rest when an obstruction is held there between the back rest, a back plane and a floor when the back rest collapses and to eliminate the obstruction by moving the back rest upward. CONSTIT...  
JPH07275262A
PURPOSE: To provide a medical tube excellent in slidableness and wear resistance, and a medical care device using this medical tube. CONSTITUTION: A dental medical care device 130 is formed including a dental treatment base 131 and a den...  
JPH07275303A
PURPOSE: To drive micro engines or air turbines, etc., by stepping down a foot lever extending horizontally, adjust the number of revolutions according to degree of stepping down and reduce frictional resistance between the lever and a s...  
JPH07255794A
PURPOSE: To prevent water spitted out by a patient from being scattered by providing a supporting block at a water supply/drainage unit so as to support a glass stand and a spitoon and movably supporting them within an almost horizontal ...  
JPH07250871A
PURPOSE: To provide a dental treatment stand enhanced in safety, constituted so as to detect contact of a tray table, an arm or a medical treatment machinery with an obstacle in the course of a lowering operation to enable the falling op...  
JPH07250872A
PURPOSE: To prevent the impartment of an oppressive sensation to a patient even when a tray table is drawn near toward a densist and to enhance utility from the aspect of medical treatment by providing various instruments and tubes conne...  
JPH07246221A
PURPOSE: To provide a chair for dental treatment capable of displaying the information desired to be transmitted on a display section by operating a switch and exactly and concretely transmitting the information even if the transmission ...  
JPH07184965A
PURPOSE: To simply and safely wind an instrument hose corresponding to the various treatment positions according to the way of using the instrument by an operator using it. CONSTITUTION: A pulley block 10 is slid to a guide 2 having a su...  
JPH07184964A
PURPOSE: To perform work while putting both elbows on an elbow receiving part by providing a dental doctor chair with an elbow receiving part to put the elbow of a client at the back and other elbow receiving part rotatably around the se...  
JPH07184963A
PURPOSE: To add the power upwards by using a compression ring for a head rest or for a back seat in the chair for dental treatment and to easily adjust the heat rest or the back seat at the upper position. CONSTITUTION: The back rest is ...  
JPH07144010A
PURPOSE: To provide an instrument holder for a dental unit which enables the easy insertion and placement of an instrument for dental treatment connected to an instrument tube along the incised longitudinally long groove of a hanger fram...  
JPH07136223A
PURPOSE: To prevent the main tube in the dental unit from hanging down and being caught at the time of storing an instrument. CONSTITUTION: A fitting bracket 5 is fitted to the rear of a table 4, a spring case is attached to the bracket ...  
JPH07124205A
PURPOSE: To enable the leg of a dental chair to be temporarily stopped when it is raised from horizontal to vertical position, when the rising motion of the chair leg is obstructed as the operator's foot, etc., gets caught in the chair. ...  
JPH07116205A
PURPOSE: To easily attach/detach the head laying saddle of a medical chair to be used in dental treatment, attain the miniaturization and enable to autoclave a head laying saddle. CONSTITUTION: A pillow part 1 to support the head of a pa...  
JPH0796013A
PURPOSE: To provide an energy saving type dental treatment unit which reduces the burden of a dentist, patient and assistant or the like and provided with a control mechanism for linking a dental treatment chair and/or handpieces and the...  
JPH0796014A
PURPOSE: To provide the dental treatment unit which reduces the burden of a dentist and an assistant or the like with high safety and more improves safety by decreasing the number if switches or wirings or the like while using a means to...  
JPH0788141A
PURPOSE: To constitute the rotary chair so that its seat part can be rotated, stopped and fixed satisfactorily against a base by a driving mechanism, and also, can be rotated easily manually. CONSTITUTION: In the inside periphery of an s...  
JPH0751331A
PURPOSE: To enable to place a patient's head in a correct position to take an X-ray photograph in dental treatment. CONSTITUTION: A measure for making revolution movement 11 is installed to rotate a main body of a chair 1. A measure for ...  
JPH0724024A
PURPOSE: To provide a cylindrical auxiliary member with an autoclave function to keep an instrument hose sanitary by removably engaging the cylindrical auxiliary member with the instrument hose insertion hole of an instrument support mem...  
JPH0723981A
PURPOSE: To facilitate and ensure removal or installation of a medical hand piece by rotating a grip in the circumferential direction of a holder holding the handle of a hand piece. CONSTITUTION: A holder 3 secured to a treatment table 5...  
JPH0716272A
PURPOSE: To adjust the upper limit position of an astral lamp by providing a positionally adjustable stopper at a joint section to rotatably support the lamp, so as to be vertically shiftable for restricting the upper limit position of t...  
JPH078442A
PURPOSE: To obtain the endoscope inspection system reducing the fatigue of an operator at the time of endoscope inspection and excellent in the operability of the endoscope. CONSTITUTION: On the handy side of an insertion part 8, a force...  
JPH06335485A
PURPOSE: To make a medical equipment be compactly configured, reduce the installation space, and facilitate the installation by providing an air filter at the position beside the medical chair and by mounting a support to which a medical...  
JPH06327730A
PURPOSE: To solve problems such that both a guide mechanism and an oil pressure cylinder are hand to be made parallel since they are separately provided at an elevating mechanism related to the conventional dental treatment chair, elevat...  
JPH06292697A
PURPOSE: To execute the work outside the mouth while respectively placing the elbow of a hand taking a cutter and the elbow of a hand taking an object to be cut on elbow rest parts by providing the elbow rest parts at both the side parts...  
JPH06285124A
PURPOSE: To facilitate the on-line communication between an odontotherapy device and an outside computer. CONSTITUTION: A connector 18 for an outside interface and a receptacle 19 for supplying electric power are previously installed on ...  
JPH06218013A
PURPOSE: To provide a balance chair which can reduce physical burden on a person who performs a work while his arms are raised. CONSTITUTION: The first link 10 is supported under freely rotatable condition on a fixing part 8 of a chair m...  
JPH06181954A
PURPOSE: To provide a medical treatment seat free from giving tension and uneasy feeling to a patient during the operation of the seat. CONSTITUTION: This medical treatment seat 1 is equipped with a geared motor 14 for driving the seat p...  
JPH06125946A
PURPOSE: To prevent damage to an assistant's instrument holder and other members by causing a safety switch to operate to stop the motion of a chair without regard for whether the assistant's instrument holder or the like is pressed from...  
JPH06125948A
PURPOSE: To reduce the amount of water wasted by detecting the position toward which the back plate of a treatment chair rises when the treatment chair is automatically moved from a treatment position to a gargling position, and setting ...  
JPH06125947A
PURPOSE: To facilitate foot control of memory/automatic operations without requiring the position of a safety switch provided at the base portion of a dental chair to be made sure by eyes by providing the safety switch with a memory/auto...  
JPH06121817A
PURPOSE: To provide a novel loading/unloading mechanism of a holder suitable for loading or unloading a dental apparatus such as handpiece with respect to a doctor table. CONSTITUTION: A holder 1 is loked being mounted on a mounting rece...  
JPH0698913A
PURPOSE: To recline the head rest of the dental medical treatment chair on which a patient is seated without giving a discomfort sensation to the patient, and also, to an angle at which a dentist can execute easily a medical treatment. C...  
JPH0654882A
PURPOSE: To lock and release an object to be supported. CONSTITUTION: The locking device is constituted so that a slit 4 is provided in a housing 1 having fitting-in holes 2, 3 into which objects 32, 34 to be supported are fitted in and ...  
JPH05285176A
PURPOSE: To detect the sound produced by an instrument during a dental treatment with a microphone and to generate the sound which is approximately equal in amplitude to the sound generated by this instrument and varies in phase by 180°...  
JPH05200075A
PURPOSE: To prevent a medical examination bed from operating unexpectedly, even if a control start instruction key is pressed, by normally invalidating a control start instruction and, on the other hand, validating the instruction when c...  
JPH05184633A
PURPOSE: To dispense with cables which obstructs movement of an input apparatus itself, devices for medical examination, and doctors by converting a command to vary an examination table into prescribed signals by a sending set arranged o...  
JPH05176964A
PURPOSE: To provide the medical treatment implement whose installation area is small and which can be moved easily. CONSTITUTION: In the front end part, a base body 1 on which a support 4 is provided vertically is provided, and in the re...  
JPH05176965A
PURPOSE: To facilitate an aligning work of a receiving member to a patient by providing an engaging part on plural parts in a rod, and providing a rod-like stopper and a spring to a lock mechanism. CONSTITUTION: When a rod 32 is drawn ou...  
JPH05168664A
PURPOSE: To exactly detect the early stage contact sections of upper and lower teeth where the occlusal pressure is unduly high so as to promptly detect whether the occlusion state of the upper and lower teeth is normal or not by applyin...  
JPH05137806A
PURPOSE: To provide a safety device for preventing an electron beam linear acceleration irradiation device and a rotary chair, a patient seated thereon or an operator of the rotary chair in a surgical treatment system of sitting position...  
JPH05131016A
PURPOSE: To provide an electric headrest device free from noise generation, and capable of giving ideal treatment posture. CONSTITUTION: A slide bar guide device 4 is bolted to the inner upper section of the back 2 of a chair 1 via a vib...  
JPH05128172A
PURPOSE: To prepare a guide type picture capable of easy understanding of processing by means of touch on the screen an< to check the progress of medical treatment on the screen by displaying required items for the dental treatment of ea...  
JPH05123409A
PURPOSE: To prevent irradiation of those other than a lesion with radiation while irradiating the lesion evenly even if the shape is non-spherical by turning a revolving chair on which a patient sits and shifting the center position of i...  
JPH05111542A
PURPOSE: To allow an unskilled person to determine the position of a positioning device by providing a sensor receiving the light from an electron beam linear accelerating/irradiating device, calculating the drift between the rotating ce...  
JPH05111516A
PURPOSE: To dispense with a dedicated moving bogie of a revolving chair by providing floating mobile casters protrudable from openings of a revolving chair grounding base having multiple openings. CONSTITUTION: When the drive switch of m...  

Matches 801 - 850 out of 902