|
DE749094C
|
|
Inner tube with lighting head
|
|
DE738871C
|
|
Technical inner tube
|
|
DE742534C
|
|
Inner tube for illuminating and observing hollow workpieces
|
|
DE724579C
|
|
Device for examining body cavities and for sucking stones from the bladder
|
|
DE716691C
|
|
Instrument for examining body cavities
|
|
DE702374C
|
|
Body cavity examination device
|
|
DE700815C
|
|
Kystoscopic stone crusher
|
|
DE696957C
|
|
Instrument for introducing into body cavities or the like.
|
|
DE709732C
|
|
Device for removing foreign bodies that have penetrated the inside of the eye
|
|
GB502331A
|
|
Improvements in oesophagoscopes
|
|
DE715283C
|
|
Body cavity examination device, especially gastroscope
|
|
DE715282C
|
|
Instrument for the examination and treatment of body cavities, especially the thorax
|
|
DE707440C
|
|
Device to prevent fogging of the optical systems of rod-shaped instruments for examining body cavities, especially the thorax
|
|
GB506226A
|
|
Improvements in thoracoscopes provided with an electrically heated cauter or diathermy electrode
|
|
DE698331C
|
|
Esophagoscope with a springy lamp holder
|
|
GB502607A
|
|
Improvements in thoracoscopes provided with an electrically heated cauter or diathermy electrode
|
|
DE679887C
|
|
Rectoscope for coagulating inoperable carcinomas
|
|
DE704653C
|
|
Thoracoscope with a cutting loop that can be heated by caustic and diathermy flow
|
|
DE662464C
|
|
Body cavity examination device with flushing device
|
|
DE689402C
|
|
Coagulation forceps
|
