Results 211 to 220 of about 267,155 (260)
Biopsy forceps: Reusable or disposable? [PDF]
Journal of Gastroenterology and Hepatology (Australia), 2006 AbstractReusable and disposable biopsy forceps are both widely available for use in gastrointestinal endoscopy units. Biopsy forceps have design and material features that may interfere with cleaning, and reusable devices must be designed to function safely and effectively following sterilization in a healthcare setting.
exaly +3 more sources
Some of the next articles are maybe not open access.
Related searches:
Related searches:
The Lancet, 1998
Pulling tissue away from the gut wall affects the surrounding mucosa, which may be pulled and torn, and the specimen taken is small compared with the extent of the injury to the gut wall. A larger cup size permits larger specimens; although when a specimen is taken by pulling with large cups, there is a greater likelihood of bleeding. We have developed
Y, Uno, A, Munakata
openaire +2 more sources
Pulling tissue away from the gut wall affects the surrounding mucosa, which may be pulled and torn, and the specimen taken is small compared with the extent of the injury to the gut wall. A larger cup size permits larger specimens; although when a specimen is taken by pulling with large cups, there is a greater likelihood of bleeding. We have developed
Y, Uno, A, Munakata
openaire +2 more sources
Gastric biopsy: a comparison of biopsy forceps
Gastrointestinal Endoscopy, 1983Endoscopic biopsy under direct vision is widely used to establish the diagnosis of gastric lesions. Numerous reports indicate that the diagnostic accuracy of endoscopic biopsy for gastric cancer varies from 70% to >90%.1-7 Secure histodiagnosis is the major goal of both gastroenterologist and pathologist; yet, biopsy specimens obtained by forceps are ...
M, Siegel +4 more
openaire +2 more sources
Vulvar biopsy: Punch biopsy or cervical forceps biopsy?
Journal of Gynecology Obstetrics and Human Reproduction, 2023The primary objective of our study is to investigate the rate of non-contributory biopsies between punch biopsy(PB) and cervical forceps biopsy(CFB) for a vulvar lesion seen in consultation. The secondary objective of our study is to evaluate the rate of underestimation of a more severe lesion for patients who have undergone vulvar excision.This is a ...
Anthony Tuil +8 more
openaire +2 more sources
Biopsy Forceps: Disposable or Reusable?
Gastroenterology Nursing, 2001Current debate surrounds the cost-effectiveness of disposable and reusable biopsy forceps. Although a complex and arduous task, performing a cost analysis may be necessary to determine which forcep type is more cost-effective. Costs associated with disposable biopsy forceps include their initial cost as well as storage and disposal costs.
openaire +2 more sources
A Cutting Punch Biopsy Forceps
The British Journal of Radiology, 1946The importance of biopsy is appreciated by none more keenly than the radiotherapist. It is perhaps of greater value to him, both immediate and late, than even to the surgeon. For the early decision, to irradiate or not to irradiate, and for the late assessment of his results, biopsy provides the fundamental data for a reasoned judgment on ...
openaire +2 more sources
Optical Nasopharyngeal Biopsy Forceps
Archives of Otolaryngology - Head and Neck Surgery, 1978• A two-part peroral instrument for examination and biopsy of the nasopharynx facilitates exact visualization of the biopsy site. (Arch Otolaryngol104:167, 1978)
openaire +2 more sources
A system of multiple biopsy forceps
Current Surgery, 2004A new system of flexible endoscopic biopsy forceps is described. These forceps are simple, cheap to produce, and disposable.These forceps take larger and less traumatized biopsies than do existing single biopsy forceps. The principle involves that of a central wire with a barbed spike at one end, to which sliding sprung steel jaws are attached.
openaire +2 more sources
Biopsy-Coagulation Forceps to Simplify Biopsy of the Bladder
Journal of Urology, 1985Until now the forceps used for biopsy of the bladder has required a second procedure to coagulate the bleeding resulting from tissue removal. A new biopsy forceps is described, which makes it possible to perform the biopsy and coagulation simultaneously, thus, eliminating the inconvenience of having to change instruments during the operation. The shaft
openaire +2 more sources
Complications of the hot biopsy forceps technique
Gastrointestinal Endoscopy, 1988Hot biopsy forceps technique involves the use of insulated monopolar electrocoagulating forceps to simultaneously biopsy and electrocoagulate tissue. It has been recommended for removal of diminutive polyps and treatment of vascular ectasias of the gastrointestinal tract. The extent of its use and associated complications have not been delineated. This
D D, Wadas, R A, Sanowski
openaire +2 more sources