CN220967350U - Surgical hemostatic forceps - Google Patents

Abstract

The utility model discloses a pair of surgical hemostatic forceps, which belongs to the technical field of medical instruments, and particularly relates to a pair of surgical hemostatic forceps, which comprises a clamp rod, clamps and anti-slip pads, wherein the anti-slip pads are connected with the clamps, connecting grooves corresponding to the side ends of the clamp rod are formed in the side walls of the clamps, corresponding limit grooves are formed in the side walls of the clamp rod and the clamps, limiting blocks are inserted between the limit grooves, sealing gaskets II which are attached to the limiting blocks are arranged on the wall of the limit grooves, pinch plates attached to the side walls of the clamps are arranged at the outer side ends of the limiting blocks, fixing plates are arranged on the side walls of the two clamps, the clamps can be conveniently combined with the clamp rod through the arrangement of the connecting grooves on the clamps, the installation positions of the clamps can be limited by the combination of the limiting grooves and the limiting blocks, so that the clamps can be conveniently and rapidly disassembled, the clamps with different sizes can be replaced according to use requirements, the flexibility of the whole structure is effectively improved, the limiting blocks can be conveniently moved out of the limiting grooves under the limitation of the pinch plates, and the convenience of disassembly is improved.

Description

Surgical hemostatic forceps

Technical Field

The utility model relates to the technical field of medical appliances, in particular to a surgical hemostatic forceps.

Background

In the operation process, medical staff uses hemostats to clamp the operation part of a patient, so that the operation part of the patient is subjected to hemostasis treatment, and the principle is the same as that of a clamp.

The current hemostatic forceps structure generally comprises a forceps rod and clamping heads, the clamping heads on two sides are controlled by the forceps rod to be close to a wound to clamp the wound, so that the effect of combined hemostasis is achieved, but the existing hemostatic forceps structure still has some problems, because the hemostatic forceps structure is generally fixedly connected, hemostatic forceps with clamping heads of corresponding sizes are required to be equipped for different wound sizes, the whole tool is required to be multiple, the use flexibility is low, the searching time is increased when the hemostatic forceps is used, the time waste is caused, the use effect is influenced, and therefore the use flexibility is improved by the structure capable of replacing different clamping heads.

Disclosure of utility model

The utility model aims to provide a surgical hemostatic forceps, which aims to solve the problems that the hemostatic forceps with corresponding chucks are required to be arranged for different wound sizes because the hemostatic forceps structures are generally fixedly connected, so that the whole tool is too much, the use flexibility is low, the searching time is increased during use, and the time is wasted.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a surgical hemostatic forceps, includes clip pole, chuck and slipmat, slipmat is connected with the chuck, offered the spread groove that corresponds with clip pole side on the lateral wall of chuck, all offered the spacing groove that corresponds on clip pole and the lateral wall of chuck, insert the stopper between the spacing groove, be provided with the sealed second of filling up with the stopper laminating on the cell wall of spacing groove, the outside end of stopper is provided with the buckle with the chuck lateral wall laminating, two all be provided with the fixed plate on the lateral wall of clip pole, two all be provided with the elastic support piece that the position corresponds on the siding wall of fixed plate.

Preferably, a first sealing gasket attached to the rod wall of the clamp rod is arranged on the wall of the clamp head connecting groove.

Preferably, the pinch plate is made of iron, and a magnet block combined with the pinch plate is arranged on the rod wall of the clamp rod.

Preferably, the side walls of the outward sides of the two clamp rods are provided with limiting pieces and limiting protrusions.

Preferably, the elastic support piece comprises a spring, a corrugated hose connected with the fixing plate is arranged on the outer side of the spring, an extrusion plate is arranged at the upper end of the corrugated hose, and a spacer is arranged on the plate wall of the extrusion plate.

Compared with the prior art, the utility model has the beneficial effects that:

1) The clamping head is simple in structure, the connecting grooves on the clamping head are conveniently combined with the clamp bars, the clamping heads can be conveniently and rapidly disassembled and assembled by matching the combination of the limiting grooves and the limiting blocks, the clamping heads with different sizes can be replaced according to use requirements, the clamping head is convenient to use, the flexibility of the whole structure is effectively improved, the limiting blocks can be conveniently moved out of the limiting grooves under the limit of the buckle plates, the disassembling convenience is improved, and the use flexibility can be improved through the matching of the whole structure.

2) The elastic support piece on the fixing plate can enable the fixing plate and the fixing plate to be mutually extruded when clamping operation is carried out, so that interaction force is formed, the control effect of the force can be improved, pain at the wound is prevented from being excessively enhanced, the protection effect can be achieved, and the overall use effect is enhanced.

Drawings

FIG. 1 is a schematic view of a part of the structure of the present utility model;

FIG. 2 is a schematic diagram of the front structure of the present utility model;

FIG. 3 is a cross-sectional view of the structure of FIG. 2;

fig. 4 is an enlarged view of the structure of the portion a in fig. 3;

fig. 5 is an enlarged view of the structure of the portion B in fig. 3.

In the figure: the clamping device comprises a clamp body 1, a clamping head 2, an anti-slip pad 3, a connecting groove 4, a sealing pad 5, a limiting groove 6, a limiting block 7, a sealing pad 8, a buckle plate 9, a magnet block 10, a limiting piece 11, a limiting bulge 12, a fixing plate 13, an elastic supporting piece 14, a spring 15, a corrugated pipe 16, a squeezing plate 17 and a spacer 18.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Examples

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a surgery hemostatic forceps, includes clamp bar 1, chuck 2 and slipmat 3, clamp bar 1 is provided with two, and connects through rotatory buckle intersection between the two, slipmat 3 is connected with chuck 2, and slipmat 3 can be medical rubber material, offer on the lateral wall of chuck 2 with clamp bar 1 side end corresponding spread groove 4, set up through spread groove 4 and conveniently install chuck 2 at clamp bar 1's side, all offered corresponding spacing groove 6 on clamp bar 1 and clamp bar 2's the lateral wall, insert stopper 7 between spacing groove 6, can fix the mounted position of chuck 2 through inserting stopper 7 in spacing groove 6, such connected mode convenient to detach chuck 2, be provided with on the cell wall of spacing groove 6 with stopper 7 laminating sealed pad two 8, through sealed compactness that fills up two 8 setting can guarantee to combine, the outside end of stopper 7 is provided with the 9 with the buckle plate 2 lateral walls laminating, 9 set up of buckle plate is convenient for take out stopper 7, and be convenient for operate, two clamp bar 1 is provided with the elastic support plate 13 on the lateral wall that two sides are provided with the corresponding support plate 13 on the side wall of pinch plate 13, and the elastic support plate 14 is all forms the elastic force that the both sides are mutually supported by the elastic support plate, and the personnel of both sides are contacted with each other and are formed.

The clamping head 2 is characterized in that a first sealing gasket 5 attached to the rod wall of the clamping head 1 is arranged on the groove wall of the connecting groove 4 of the clamping head 2, a combination gap is prevented by the first sealing gasket 5, the pinch plate 9 is made of iron, a magnet block 10 combined with the pinch plate 9 is arranged on the rod wall of the clamping head 1, stability of the position of the pinch plate 9 can be enhanced by the arrangement of the magnet block 10, two limiting pieces 11 and limiting protrusions 12 are arranged on the side wall of the outer side of the clamping head 1, the positions of the limiting pieces 11 can be limited by fingers, the limiting protrusions 12 can separate fingers, stability of holding is improved, the elastic support piece 14 comprises a spring 15, a corrugated hose 16 connected with the fixing plate 13 is arranged on the outer side of the spring 15, an extrusion plate 17 is arranged at the upper end of the corrugated hose 16, a spacer 18 is arranged on the plate wall of the extrusion plate 17, the spacer 18 can conveniently and telescopically move through the cooperation of the spring 15 and the corrugated hose 16, and the spacer 18 can mute the two side plates 17, and achieve the effect of silencing and attaching.

Working principle: when the clamp is used, the clamping heads 2 with proper sizes are combined with the side ends of the clamp rods 1 through the connecting grooves 4, the combined tightness can be ensured under the action of the first sealing gasket 5, the limiting blocks 7 are inserted into the limiting grooves 6 between the first sealing gasket and the second sealing gasket, the moving resistance of the limiting blocks 7 can be increased under the action of the second sealing gasket 8 to prevent falling, so that the positions of the clamping heads 2 can be limited, meanwhile, the pinch plates 9 on the side ends of the limiting blocks 7 are attached to the side walls of the clamping heads 2 and combined with the magnet blocks 10 on the clamp rods 1, the effect of position limitation is improved, the clamp heads 2 with different sizes can be conveniently and rapidly replaced through the connecting mode, the clamp is easy to operate, clamping head tools with various shapes are not required to be arranged, the use flexibility is improved, the clamping forces of the clamping heads 2 can be controlled to be increased under the action of the elastic supporting pieces 14 on the fixing plates 13 in the mutually approaching process, discomfort caused by overlarge clamping forces can be prevented, and the whole use effect can be improved.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The surgical hemostatic forceps comprises a forceps rod (1), a chuck (2) and an anti-slip pad (3), and is characterized in that: the anti-slip pad (3) is connected with the clamping head (2), connecting grooves (4) corresponding to side ends of the clamp rods (1) are formed in the side walls of the clamping head (2), corresponding limit grooves (6) are formed in the side walls of the clamp rods (1) and the clamping head (2), limiting blocks (7) are inserted between the limit grooves (6), sealing gaskets (8) attached to the limiting blocks (7) are arranged on the groove walls of the limiting grooves (6), pinch plates (9) attached to the side walls of the clamping head (2) are arranged at the outer ends of the limiting blocks (7), fixing plates (13) are arranged on the side walls of the clamp rods (1), and elastic supporting pieces (14) corresponding to the positions are arranged on the plate walls of the fixing plates (13).

2. A surgical hemostatic forceps according to claim 1, wherein: a first sealing gasket (5) attached to the rod wall of the clamp rod (1) is arranged on the groove wall of the connecting groove (4) of the clamp head (2).

3. A surgical hemostatic forceps according to claim 1, wherein: the pinch plate (9) is made of iron, and a magnet block (10) combined with the pinch plate (9) is arranged on the rod wall of the clamp rod (1).

4. A surgical hemostatic forceps according to claim 1, wherein: a limiting piece (11) and a limiting bulge (12) are arranged on the side wall of the outward side of the two clamp rods (1).

5. A surgical hemostatic forceps according to claim 1, wherein: the elastic support piece (14) comprises a spring (15), a corrugated hose (16) connected with the fixed plate (13) is arranged on the outer side of the spring (15), an extrusion plate (17) is arranged at the upper end of the corrugated hose (16), and a spacer (18) is arranged on the plate wall of the extrusion plate (17).