1 Objective: To observe the effect of electrotome gingivoplasty in Prosthetic clinic.

2 ConclusionLEEP electrotome is a very ideal therapy of cervical disease and can block the development of precancerosis to infiltrating carcinoma effectively.

3 The electrotome is used matching with the smoke absorbing device, the smoke don't spread at operation region and don't stimulate the operator, and also don't affect the health of medical staff.

4 Conclusion: Tonsillectomy with electrotome is effective, safe, with minimal invasion, few bleeding, rapid recovery and little adverse effect. It is valuable in clinic application.

5 Conclusion: Electrotome gingivoplasty have no negative effects on periodontal health of the abutment teeth with PFM crowns.

6 Methods: Gastrocolic ligament was incised with electrotome by laparoscopy. Drainage-tube was placed in omental burse and lesser omentum for douche and drainage.

7 Conclusion: Highfrequency electrotome can shorten the surgery time, decrease bleeding volume and void the injury due to sewing hemostasis.

8 Methods: The gingivoplasty with electrotome in 81 patients with tooth defect was performed in prosthetic department and follow up surveys wer carried out.

9 Objective: To investigate the effect of high-frequency electrotome and the vaporization on dermal tissue structures.

10 The ex vivo experiment results of the domestic electrode needles and GD350 electrotome were compared with RF2000 cluster electrode needles and its generator.

11 Objective To investigate the clinical and application values of LEEP electrotome for the treatment of cervical disease.

12 Up to now, some scholar experimentalized to disinfect root canal with 1411 type high frequency electrotome.

13 Up to now, some scholar to disinfect root canal with 1411 type high frequency electrotome.

14 Methods We retrospectively analyzed 138 patients receiving treatment by LEEP electrotome and Laser respectively.

15 Objective : To investigate the effect of high frequency electrotome on muscular tissue structure.

16 Objective To explore the rationality of some technical requirements from "High-frequency Electrotome Quality Inspection Specifications (trial implementation)".

17 Methods A total of 63 patients with urethral stricture underwent ureteroscopic treatment including mainly rigid ureter dilation and a self-made needle-shaped ureteroscopic electrotome.

18 Objective To study the feasibility and effects of which Using electrotome for gingivoplasty in patients with gingival enlargement.

19 Results There was some items needing amended in the test method and requirements of "High-frequency Electrotome Quality Inspection Specifications (trial implementation)".