CN206822658U - One kind separation hemostasis cutting forceps - Google Patents

Abstract

The utility model discloses one kind to separate hemostasis cutting forceps, first caliper and the second caliper are hinged and connected by steady pin, it is divided into the first clamp, first handle, second clamp, second handle, the clamp is U-shaped clamp, second tong arm A, second tong arm B relative face is respectively arranged with the striped of projection and is additionally provided with one-to-one U-shaped fairlead, and the opening of fairlead is outwardly directed, first tong arm A, first tong arm B relative face is respectively arranged with triangle cutter, first handle, electro-insulating rubber is enclosed with second handle, and realized by rubbing locking.The utility model has the advantages that：The utility model is simple in construction, and a pair of tongs can be achieved with the triple effects for separating, stopping blooding, cutting, and one can carry out hemostasis at two haemostatic clamp, used in no power as common separation ligature forceps, coagulation and cutting can be carried out after energization, it is simple in construction, easy to make, cost is low.

Description

One kind separation hemostasis cutting forceps

Technical field

The utility model belongs to the technical field of medicine equipment, and in particular to one kind separation hemostasis cutting forceps.

Background technology

The whole process of surgery includes：Multiple step groups such as separation, clamp, cutting, line sending, ligation, trimming Into, it is necessary to which more people, at least two pliers, line, scissors etc. are worked in coordination so that the process of whole chorista is complex, when Between it is also relatively long, sometimes as the apparatus for occupying operative site is more and has influence on the visual field of operator so that whole hand Art process becomes numerous and diverse, reduces operating efficiency, or even can influence surgical quality.

Utility model《A kind of Multifunctional surgical separates hemostasis cutting forceps》(U of Authorization Notice No. CN 202184759) In Multifunctional surgical separation hemostasis cutting forceps, its clamp separation unit and cutting part by it is very near, it is easy when clamping Tissue is caused to accidentally injure, and handle latch is gear-like, although can prevent from pitching when clamping, but when clamping It is not easy to stick into, it is inconvenient for operation, and also the haemostatic clamp is only suitable for wound coagulation, is not suitable for wound sutures processing.

Utility model content

The purpose of this utility model is to provide a kind of separation hemostasis cutting forceps, to solve what is proposed in above-mentioned background technology Problem.

To achieve the above object, the utility model provides following technical scheme：One kind separation hemostasis cutting forceps, including first Caliper, the second caliper, first caliper and the second caliper are hinged and connected by steady pin, and the pin joint distinguishes the first caliper It is divided into the first clamp, first handle, the second caliper is respectively divided into the second clamp, second handle by the pin joint,

First clamp, the second clamp are U-shaped clamp, the first tong arm A of first clamp and the second clamp First tong arm B is relative, and the second tong arm A of first clamp is relative with the second tong arm B of the second clamp；First clamp, The plane of second clamp composition is vertical with the plane that first handle, second handle form；

The first tong arm A, the first tong arm B relative face are respectively arranged with triangle cutter, the triangle of two tong arms Shape cutter can be at a fully engaged；

The second tong arm A, the second tong arm B relative face are respectively arranged with the striped of projection, and the striped forms water chestnut Shape is latticed.

Preferably, one-to-one U-shaped fairlead, the lead are provided with the second tong arm A, the second tong arm B The opening in hole is outwardly directed.

Preferably, the first tong arm A, the first tong arm B, the second tong arm A, the second tong arm B end are to be cased with rubber Set.

Preferably, first caliper, the second caliper are ramped shaped in the part close to steady pin, and separate hemostasis cutting Pincers are therebetween interference fit when closing completely.

Preferably, the first handle, be enclosed with electro-insulating rubber on second handle.

Compared with prior art, the beneficial effects of the utility model are：The utility model is simple in construction, and a pair of tongs is with regard to energy Separation, hemostasis, triple effects of cutting are realized, and one can carry out hemostasis at two haemostatic clamp, in no power as common Separation ligature forceps use, coagulation and cutting can be carried out after energization, simple in construction, easy to make, cost is low.

Brief description of the drawings

Fig. 1 is structural representation of the present utility model；

Fig. 2 is the structural representation of clamp of the present utility model；

Fig. 3 is the schematic diagram after the first tong arm of the utility model A, the first tong arm B engagement.

In figure：The calipers of 1- first；The clamps of 11- first；111- first divides tong arm A；The first tong arms of 112- B；12- is first-hand Handle；The calipers of 2- second；The clamps of 21- second；211- first divides tong arm B；The second tong arms of 212- B；22- second handles；3- steady pins.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in embodiment of the present utility model is entered Row clearly and completely describes, it is clear that and described embodiment is only the utility model part of the embodiment, rather than all Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative work premise Lower obtained every other embodiment, belong to the scope of the utility model protection.

As Figure 1-3, separation hemostasis cutting forceps of the present utility model are mainly by the first caliper 1, the second caliper 2, fixation Pin 3 is formed, and the first caliper 1 and the second caliper 2 are hinged and connected by steady pin 3, and the first caliper 1 is respectively divided into by the pin joint Second caliper 2 is respectively divided into the second clamp 21, second handle 22, prior art by one clamp 11, first handle 12, the pin joint In clamp be vertical bar shape, doctor often may require that multiple spot stops blooding when being performed the operation, and now just need multiple-person cooperative work, And the operative incision position of patient is limited, it can seem crowded, and doctor's sight is nor very well.For this phenomenon, this reality It is U-shaped clamp to apply the clamp in example.

In the present embodiment, the first tong arm A111 of the first clamp 11 is relative with the first tong arm B211 of the second clamp 21, institute The the second tong arm A112 for stating the first clamp 11 is relative with the second tong arm B212 of the second clamp 21；First clamp 11, second The plane that clamp 21 forms is vertical with the plane that first handle 12, second handle 22 form.The clamp of this structure can be simultaneously right Two click through whereabouts blood, the quantity of the haemostatic clamp used in operation can be reduced into half.

In order to realize that the function of haemostatic clamp maximizes, the second tong arm A112, the second tong arm B212 relative face are distinguished The striped of projection is provided with, the striped forms rhombus net trellis, the first tong arm A111, the first tong arm B211 relative face point Triangle cutter is not provided with, and the triangle cutter of two tong arms can be at a fully engaged, and such a structure can ensure that doctor is being handled During minor cut or wound, wound is clamped by the second tong arm A112, the second tong arm B212, is subject to coagulation, then with the first tong arm A111, First tong arm B211 cutter is by unnecessary cutting tissue.In coagulation, it is necessary to be powered to hemostasis cutting forceps, to keep away Hand-free pincers doctor is got an electric shock, and electro-insulating rubber is enclosed with first handle 12, second handle 22

When carrying out major surgical, it is necessary to suture wound, now also need to that wound clamping allowed into doctor with haemostatic clamp Life is sewed up a wound, and after the operation of whole field, all doctors are tired out, it is possible that the phenomenon of suture dislocation, Therefore, the haemostatic clamp in the present embodiment is provided with one-to-one U-shaped lead on the second tong arm A112, the second tong arm B212 Hole, and the opening of fairlead is outwardly directed.So only need to be directed at fairlead it is ensured that suture is correct.

Traditional haemostatic clamp end is sharp, it is easy to secondary injury is carried out to the wounded, so the first tong arm in the present embodiment A111, the first tong arm B211, the second tong arm A112, the second tong arm B212 end are set rubber sleeve, because rubber is soft Matter, so will not cause to stab to the position beyond wound.And now conventional haemostatic clamp is generally all that handle part is set Snap fit prevents from sliding when in use, and when in use, two calipers can also produce axle to this haemostatic clamp when being rotated around steady pin To vibration, the pain of precocity patient.The present embodiment has abandoned such a way, and the first caliper 1, the second caliper 2 are close to fixed The part of pin 3 is ramped shaped, and separates hemostasis cutting forceps when closing completely, is therebetween interference fit, is frictionally It is locking to carry out.

Operation principle：In use, the tissue separated is needed with four tong arm separation first, then with the second tong arm in operation A112, the second tong arm B212, which are clamped, to be needed to stop blooding, ligatures, the position of detachment, and electric knife is powered by assistant so that needs detachment Position coagulation, while doctor inverts pliers, is cut off excess tissue with the first tong arm A111, the first tong arm B211；If Without coagulation, it is necessary to suture, then sutured by the second tong arm A112, the second tong arm B212 fairlead, after suture is good Haemostatic clamp is taken out.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (5)

1. one kind separation hemostasis cutting forceps, including the first caliper (1), the second caliper (2), first caliper (1) and the second pincers Body (2) is hinged and connected by steady pin (3), and the first caliper (1) is respectively divided into the first clamp (11), first handle by the pin joint (12), the second caliper (2) is respectively divided into the second clamp (21), second handle (22) by the pin joint, it is characterised in that：Described One clamp (11), the second clamp (21) are U-shaped clamp, the first tong arm A (111) and the second clamp of first clamp (11) (21) the first tong arm B (211) relatively, the second tong arm A (112) of first clamp (11) and the second of the second clamp (21) Tong arm B (212) is relative；First clamp (11), the plane and first handle (12), second handle of the second clamp (21) composition (22) plane of composition is vertical；

The first tong arm A (111), the first tong arm B (211) relative face are respectively arranged with triangle cutter, two tong arms Triangle cutter can be at a fully engaged；

The second tong arm A (112), the second tong arm B (212) relative face are respectively arranged with the striped of projection, the striped Form rhombus net trellis.

A kind of 2. separation hemostasis cutting forceps according to claim 1, it is characterised in that：The second tong arm A (112), second One-to-one U-shaped fairlead is provided with tong arm B (212), the opening of the fairlead is outwardly directed.

A kind of 3. separation hemostasis cutting forceps according to claim 1, it is characterised in that：The first tong arm A (111), first Tong arm B (211), the second tong arm A (112), the second tong arm B (212) end are set rubber sleeve.

A kind of 4. separation hemostasis cutting forceps according to claim 1, it is characterised in that：First caliper (1), the second caliper (2) it is ramped shaped in the part close to steady pin (3), and separates hemostasis cutting forceps when closing completely, is therebetween interference Coordinate.

A kind of 5. separation hemostasis cutting forceps according to claim 1, it is characterised in that：The first handle (12), second-hand Handle is enclosed with electro-insulating rubber on (22).