CN205649529U - A multi -functional lymph node forceps for haplopore chest laparoscopic surgery - Google Patents

Abstract

The utility model discloses a multi -functional lymph node forceps for haplopore chest laparoscopic surgery, including cyclic annular handle, first joint, the pincers body, second joint, the cyclic annular binding clip of arc net, cyclic annular handle is connected in the bottom of the pincers body through first joint, and the cyclic annular binding clip of arc net passes through the top of second joint setting at the pincers body, the cyclic annular binding clip of arc net includes the arc framework and sets up the network structure in the arc framework, the cyclic annular binding clip medial surface of arc net is sawtooth surface, the outside side bend of tip of second joint is bent. The utility model discloses it is netted to have made the binding clip of lymph node forceps into arc for haplopore chest laparoscopic surgery is convenient for carry on by the binding clip, extrusion to the lymph gland when snatching the centre gripping lymph gland significantly reduces, has avoided the interior tumor cells of lymph gland to receive the extrusion and has transferred to other tissues, netted design enables the condition that observation centre gripping that art person is better snatched the thing, reduces the unexpected condition and takes place, and have the clamping function of ordinary sponge holding forceps.

Description

A kind of multi-functional lymph node forceps for single hole thoracoscopic operation

Technical field

This utility model belongs to medical instruments field, particularly relates to a kind of many merits for single hole thoracoscopic operation Can lymph node forceps.

Background technology

Lymph node forceps, also known as lymph node nipper or Ganglia lymphatica clamping forceps.Traditional lymph node forceps head is oval Shape or circle, be divided into have groove, without groove two kinds, be mainly used in clamping or capture lymph node tissue and internal Foreign body or other pathological tissues do pathology sample analysis and use.

Along with the Wicresoftization of thoracic surgery develops, operative incision is fewer and feweri, more and more less, the same time The operating theater instruments quantity carrying out operating in otch is just restricted；The most just require that these operating theater instruments exist As much as possible other functions can be had in the case of exercising traditional function.

Utility model content

The purpose of this utility model is to provide a kind of multi-functional lymph node forceps for single hole thoracoscopic operation, The problem aiming to solve the problem that existing lymph node forceps function singleness.

This utility model is achieved in that a kind of multi-functional lymph node forceps bag for single hole thoracoscopic operation Include ring-shaped handle, the first joint, caliper, second joint, the ring-type binding clip of arc net；

Described ring-shaped handle is connected to the bottom of described caliper, described arc net by the first described joint Ring-type binding clip is arranged on the top of described caliper by second joint；

The described ring-type binding clip of arc net includes arc framework and the network structure being arranged in arc framework；

Described arc net ring-type binding clip medial surface is serrated face；

The end of described second joint bends laterally.

This utility model the binding clip of lymph node forceps by traditional almost close bowl-shape to have made arc into netted, Binding clip is made to be convenient for single hole thoracoscopic operation；When capturing clamping lymph node to the extruding of lymph node significantly Reduce, it is to avoid the tumor cell in lymph node is squeezed and transfers to its hetero-organization；Mesh design energy simultaneously Make patient preferably observe clamping and capture the situation of thing, thus reduce fortuitous event and occur；And have common The holding function of sponge holding forceps.

Accompanying drawing explanation

Fig. 1 is the multi-functional lymph node forceps for single hole thoracoscopic operation that this utility model embodiment provides Front view；

Fig. 2 is the multi-functional lymph node forceps for single hole thoracoscopic operation that this utility model embodiment provides Side view；

Fig. 3 is the multi-functional lymph node forceps for single hole thoracoscopic operation that this utility model embodiment provides The structural representation of the ring-type binding clip of arc net；

In figure: 1, ring-shaped handle；2, the first joint；3, caliper；4, second joint；5, arc net ring Shape binding clip.

Detailed description of the invention

For utility model content of the present utility model, feature and effect can be further appreciated that, hereby enumerate following reality Execute example, and it is as follows to coordinate accompanying drawing to describe in detail.

Refer to Fig. 1 to Fig. 3:

A kind of multi-functional lymph node forceps for single hole thoracoscopic operation, including ring-shaped handle the 1, first joint 2, Caliper 3, second joint 4, the ring-type binding clip of arc net 5；

Described ring-shaped handle 1 is connected to the bottom of described caliper 3, described arc by the first described joint 2 Net ring-type binding clip 5 and be arranged on the top of described caliper 3 by second joint 4；

The described ring-type binding clip of arc net 5 includes arc framework and the network structure being arranged in arc framework.

The end of described second joint 4 bends laterally.

Described arc net ring-type binding clip 5 medial surface is serrated face.

This utility model the binding clip of lymph node forceps by traditional almost close bowl-shape to have made arc into netted, Binding clip is made to be convenient for single hole thoracoscopic operation；When capturing clamping lymph node to the extruding of lymph node significantly Reduce, it is to avoid the tumor cell in lymph node is squeezed and transfers to its hetero-organization；Mesh design energy simultaneously Make patient preferably observe clamping and capture the situation of thing, thus reduce fortuitous event and occur；And have common The holding function of sponge holding forceps.

The above is only to preferred embodiment of the present utility model, not makees this utility model any Pro forma restriction, every according to technical spirit of the present utility model to made for any of the above embodiments any simply Amendment, equivalent variations and modification, belong in the range of technical solutions of the utility model.

Claims (1)

1. the multi-functional lymph node forceps for single hole thoracoscopic operation, it is characterised in that described is used for The multi-functional lymph node forceps of single hole thoracoscopic operation include ring-shaped handle, the first joint, caliper, second joint, The ring-type binding clip of arc net；

Described ring-shaped handle is connected to the bottom of described caliper, described arc net by the first described joint Ring-type binding clip is arranged on the top of described caliper by second joint；

The described ring-type binding clip of arc net includes arc framework and the network structure being arranged in arc framework；

Described arc net ring-type binding clip medial surface is serrated face；

The end of described second joint bends laterally.