Multifunctional medical electrocoagulator

An electric coagulator and multi-functional technology, applied in the direction of heating surgical instruments, etc., can solve the problems of prolonging the operation time, single function and structure, increasing the risk of operation, etc., and achieve the effect of shortening the operation time, simplifying the operation, and good hemostasis effect

Active Publication Date: 2014-02-19
魏云海 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] It can be seen that the electrocoagulator in the prior art is either a hook or a rod or a suction irrigator, and its function and structure are often relatively simple. However, in order to better treat the lesion, sometimes it is necessary to use the above instruments alternately, thus prolonging the operation time , due to the replacement of instruments during bleeding, it will also increase the risk of surgery

Method used

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  • Multifunctional medical electrocoagulator
  • Multifunctional medical electrocoagulator
  • Multifunctional medical electrocoagulator

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Embodiment 1: as Figure 1-3 As shown, a multifunctional medical electrocoagulator includes an insulating sleeve 1, a conductive hook 21 telescopically arranged on the insulating sleeve 1, and a rod 22 telescopically arranged on the insulating sleeve 1 in the same direction as the hook 21.

[0025] One end of the rod body 22 has a metal piece 222, and the metal piece 222 is in the shape of a sheet; the rest of the rod body 22 is an insulator; There is a groove on the side; the groove is not shown in the figure; the conductive hook 21 includes a telescopic rod 211 that is telescopically arranged on the insulating sleeve 1 and embedded in the groove, and one end of the telescopic rod 211 is provided with a conductive hook head 212 The conductive hook head 212 can be inserted into the notch 221, so that the metal piece 222 is in contact with the end face of the conductive hook head 212 and is in the same plane, and forms the working surface of the rod body 22, so that the ...

Embodiment 2

[0031] Embodiment 2: The difference with Embodiment 1 is that, as Figure 4 As shown, the opening of the front end of the rod body 22 has a cavity, which is also the suction cavity, and a notch suitable for the insertion of the conductive hook head 212 is opened on the cavity, and the notch is not shown in the figure, so that The end surface of the conductive hook head 212 is in the same plane as the cavity end surface of the rod body 22 ; at this time, the metal piece 222 is ring-shaped.

[0032] The annular electrocoagulation surface formed in this embodiment is beneficial to increase the attraction surface.

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Abstract

The invention relates to medical operative instruments, in particular to a multifunctional medical electrocoagulator. The technical scheme includes that the multifunctional medical electrocoagulator comprises an insulating sleeve, a conductive hook body telescopically arranged to the insulating sleeve, and a rod body telescopically arranged to the insulating sleeve in a manner being identical with the hook body in direction. An electrocoagulation hook, an electrocoagulation rod and an attraction flusher are integrated into the same electrocoagulator, lesions can be treated better, convenience is brought to alternatively using the hook body and the rod body, and operative risks are lowered.

Description

technical field [0001] The invention relates to a medical surgical instrument, in particular to a multifunctional medical electrocoagulator. Background technique [0002] The electric coagulator in the prior art, such as the electric coagulation hook disclosed in the utility model patent with the authorized announcement number CN201175374Y, includes a hook head, a hook rod connected with the hook head, and a heat-shrinkable sleeve sleeved outside the hook rod tube, the two ends of the tip of the hook head are inverted triangles with rounded corners at the end, the tip of the hook head is provided with inner and outer bevels, and the sections between the hook head and the hook rod are sequentially arranged The vertical section connected vertically with the inverted square of the tip, the angled slope of the hook head connected with the vertical section, the tapered slope of the hook head connected with the hook bar, the angled slope of the hook head and the slope of the hook ...

Claims

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Application Information

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IPC IPC(8): A61B18/12
Inventor 魏云海牟一平邵婕魏忠民
Owner 魏云海
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