CN212438821U

CN212438821U - Mammary gland operation electrotome

Info

Publication number: CN212438821U
Application number: CN202020472433.8U
Authority: CN
Inventors: 方延曼; 张容; 周富林
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-02
Filing date: 2020-04-02
Publication date: 2021-02-02
Anticipated expiration: 2030-04-02

Abstract

The utility model discloses a mammary gland operation electrotome, including electrotome body, tool bit, trachea, regulation structure, fixed disk, first fixture block, fixed block, stopper, compression spring, spacing groove, push rod, switch and power cord. The utility model has the advantages that: through holding the electrotome body, make tool bit work carry out the mammary gland operation to the patient, through with the external aspirator pipeline of trachea, make the inside of trachea breathe in, inhale tracheal inside discharge with smog and tissue blood, clear up the tool bit outside, keep the cleanness in operation area, practice thrift an assistant's cost, through pushing down two push rods, make the inside wall of push rod gliding extrusion fixed block, make two fixed blocks to the extrusion pressure spring that slides of the orientation of keeping away from trachea, drive two lateral walls that the electrotome body was kept away from in the slip of stopper simultaneously, through rotating the fixed disk, make trachea and first fixture block rotate, make the one end after the trachea rotates the opposite side of tool bit, breathe in once more to the lateral wall of tool bit and clear up smog and blood tissue.

Description

Mammary gland operation electrotome

Technical Field

The utility model relates to an electrotome, in particular to a mammary gland operation electrotome, which belongs to the technical field of operation electrotome.

Background

The electric scalpel is an electric surgical instrument for replacing a mechanical scalpel to cut tissues, and the tissue is heated when high-frequency high-voltage current generated by the tip of an effective electrode is contacted with a human body, so that the separation and coagulation of the tissue of the human body are realized, and the purposes of cutting and hemostasis are achieved.

However, the conventional electric knife generates gas during use, aerosol is generated during cutting of the electric knife, the smell of the gas is unpleasant, the generated substances also cause harm to the body of medical staff, and a helper is required to specially suck away smoke and blood and tissue fluid in an operation area by using an aspirator in a general surgical operation, so that the cost of the helper is increased.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The surgical electric knife in the prior art needs an assistant to suck away smoke and blood and tissue fluid in an operation area by a special aspirator, so that the cost of the assistant is increased.

(II) technical scheme

The utility model aims at providing a mammary gland operation electrotome in order to solve above-mentioned problem, this electrotome device electrotome and aspirator are integrative, attract smog and attract blood simultaneously at the electrotome work, keep the cleanness in operation area, practice thrift an assistant cost.

The utility model realizes the above purpose by the following technical proposal, the utility model relates to an electrotome for mammary gland operation, which comprises an electrotome body, one side of the electrotome body is fixed with a knife head, the other side of the electrotome body is connected with a power cord, the power cord is connected with the knife head, the electrotome body is connected with an adjusting structure, the adjusting structure comprises a fixed disc, a first clamping block, a fixed block, a limiting block, a pressure spring, a limiting groove and a push rod, the electrotome body is rotationally connected with the fixed disc, an air pipe is inserted in the inner side wall of the fixed disc, the electrotome body is rotationally connected with the first clamping block, the air pipe runs through the inside of the first clamping block, the inner side wall of the fixed disc is slidably connected with two fixed blocks, the two fixed blocks are both abutted against the outer side wall of the air pipe, the, the utility model discloses a electrotome, including fixed block, limiting groove, fixed disk, push rod, stopper, switch, fixed disk, fixed.

Preferably, in order to facilitate the fixed block to slide in the fixed disk, the adjusting structure further comprises a guide rod, the guide rod is fixed to the side wall of the fixed block, and the guide rod is connected with the fixed disk in a sliding manner.

Preferably, in order to improve the gliding stability of fixed block, the guide arm is equipped with two, two the guide arm is about fixed disk symmetric distribution, two the fixed block all with be fixed with between the inside wall of fixed disk pressure spring, two the guide arm runs through respectively in two pressure spring's inside.

Preferably, support the trachea for making the fixed disk fix on the electrotome body, the stopper is equipped with two, two the bottom of fixed block all is fixed with the stopper, two the stopper all with the lateral wall of electrotome body is contradicted, the cross-section of the bottom of stopper is the arc structure.

Preferably, in order to facilitate the clamping of the air pipe to fix the air pipe, the section of one side of the fixing block, which deviates from the pressure spring, is of an arc structure, and the push rod penetrates through the inner part of the limiting groove.

Preferably, in order to facilitate the trachea to be dismantled, the push rod is equipped with two, two the push rod is about fixed disk symmetric distribution, two the push rod respectively with two the inside wall of fixed block is contradicted.

Preferably, in order to facilitate sucking away smoke and blood and tissue fluid in an operation area, one end of the air pipe faces the side wall of the cutter head, and the bottom end of the first clamping block is of a hollow structure.

Preferably, in order to facilitate the external aspirator of trachea, the trachea is connected with fixed knot and constructs, fixed knot constructs including the sleeve pipe, tracheal one side is fixed with inside and is equipped with the screwed sleeve pipe, the trachea intercommunication the sleeve pipe.

Preferably, in order to facilitate the connection of the aspirator pipeline and the casing, the fixing structure further comprises a second clamping block, a return spring and a fixing plate, the inner side wall of the casing is slidably connected with the second clamping block with a trapezoidal cross section, the fixing plate is fixed on the outer side wall of the second clamping block, the fixing plate is slidably connected with the casing, and the return spring is fixed between the fixing plate and the inner side wall of the casing.

Preferably, in order to increase the stability of the suction apparatus pipeline and the casing pipe and enable the trachea to suck air, two second clamping blocks are arranged, the two second clamping blocks are symmetrically distributed around the casing pipe, the fixing plates are fixed on the two second clamping blocks, and the return spring is fixed between the two fixing plates and the casing pipe.

(III) advantageous effects

The utility model provides an electrotome for mammary gland operation, medical staff can cut and stanch the body of a patient for mammary gland operation by holding an electrotome body by a hand and push a switch, the internal part of a trachea can be sucked by sucking air by connecting an air pipe with an aspirator pipeline, smoke and tissue blood can be sucked into the air pipe and discharged, the external part of the electrotome head can be cleaned, the cleanness of an operation area can be kept, one assistant cost can be saved, the push rod can slide down to extrude the inner side wall of a fixed block by pressing two push rods, two fixed blocks can slide to the direction far away from the air pipe to extrude a pressure spring, two limit blocks can be driven to slide to keep away from the outer side wall of the electrotome body, at the moment, the air pipe and a first clamp block can rotate by rotating a fixed disc, one end of the air pipe after rotating rotates to the other side of the electrotome head, smoke and blood tissues can be sucked again, thereby improve the cleaning efficiency of tool bit, do benefit to the normal clear-up of mammary gland operation, through stopping to push down the push rod, the elasticity through compression spring promotes the fixed block and resets the extrusion trachea, makes the trachea fixed, and the stopper resets the outside of extrusion electrotome body simultaneously, makes the fixed disk fixed to prevent that the trachea from blowing the in-process and warping, do benefit to the trachea air guide and suck away the blood and the tissue liquid in smog and operation region, do benefit to going on of operation.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the connection structure of the electrotome body, the adjustment structure and the power cord shown in FIG. 1;

FIG. 3 is an enlarged view of portion A of FIG. 2;

fig. 4 is a schematic view showing a connection structure of the air tube and the fixing structure shown in fig. 1.

In the figure: 1. electrotome body, 2, tool bit, 3, trachea, 4, regulation structure, 41, fixed disk, 42, first fixture block, 43, fixed block, 44, stopper, 45, compression spring, 46, spacing groove, 47, guide arm, 48, push rod, 5, fixed structure, 51, sleeve pipe, 52, second fixture block, 53, reset spring, 54, fixed plate, 6, switch, 7, power cord.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, an electrotome for mammary gland surgery comprises an electrotome body 1, a knife head 2 is fixed on one side of the electrotome body 1, a power cord 7 is connected on the other side of the electrotome body 1, the power cord 7 is connected with the knife head 2, the electrotome body 1 is connected with an adjusting structure 4, the adjusting structure 4 comprises a fixed disc 41, a first clamping block 42, a fixed block 43, a limiting block 44, a pressure spring 45, a limiting groove 46 and a push rod 48, the electrotome body 1 is rotatably connected with the fixed disc 41, an air pipe 3 is inserted into the inner side wall of the fixed disc 41, the electrotome body 1 is rotatably connected with the first clamping block 42, the air pipe 3 penetrates through the first clamping block 42, the inner side wall of the fixed disc 41 is slidably connected with two fixed blocks 43, and the two fixed blocks 43 are both abutted against the outer side wall of the air, fixed block 43 with be fixed with between the inside wall of fixed disk 41 pressure spring 45, the inside wall of fixed block 43 has been seted up and has been the trapezium structure spacing groove 46, fixed disk 41 sliding connection has push rod 48, push rod 48's bottom with the inside wall of fixed block 43 is contradicted, the bottom mounting of fixed block 43 has stopper 44, stopper 44 with sliding connection between the fixed disk 41, stopper 44's the lateral wall with the lateral wall of electrotome body 1 is contradicted, electrotome body 1 is connected with switch 6.

As a technical optimization scheme of the utility model, it still includes guide arm 47 to adjust structure 4, the lateral wall of fixed block 43 is fixed with guide arm 47, guide arm 47 with sliding connection between fixed disk 41.

As a technical optimization scheme of the utility model, guide arm 47 is equipped with two, two guide arm 47 about fixed disk 41 symmetric distribution, two fixed block 43 all with be fixed with between the inside wall of fixed disk 41 pressure spring 45, two guide arm 47 runs through respectively in two pressure spring 45's inside.

As a technical optimization scheme of the utility model, stopper 44 is equipped with two, two the bottom of fixed block 43 all is fixed with stopper 44, two stopper 44 all with electrotome body 1's lateral wall is contradicted, the cross-section of stopper 44's bottom is the arc structure.

As a technical optimization scheme of the utility model, fixed block 43 deviates from the cross-section of one side of pressure spring 45 is the arc structure, push rod 48 run through in the inside of spacing groove 46.

As a technical optimization scheme of the utility model, push rod 48 is equipped with two, two push rod 48 about fixed disk 41 symmetric distribution, two push rod 48 is respectively with two the inside wall of fixed block 43 is contradicted.

As a technical optimization scheme of the utility model, the one end orientation of trachea 3 the lateral wall of tool bit 2, the bottom of first fixture block 42 is hollow structure.

As a technical optimization scheme of the utility model, trachea 3 is connected with fixed knot constructs 5, fixed knot constructs 5 and includes sleeve pipe 51, one side of trachea 3 is fixed with the inside screwed of establishing sleeve pipe 51, trachea 3 intercommunication sleeve pipe 51.

As a technical optimization scheme of the utility model, fixed knot constructs 5 and still includes second fixture block 52, reset spring 53 and fixed plate 54, sleeve 51's inside wall sliding connection has the cross-section to be the trapezium structure second fixture block 52, second fixture block 52's lateral wall is fixed with fixed plate 54, fixed plate 54 with sliding connection between the sleeve 51, fixed plate 54 with be fixed with between sleeve 51's the inside wall reset spring 53.

As a technical optimization scheme of the present invention, the second fixture block 52 is provided with two, two the second fixture block 52 is symmetrically distributed about the sleeve 51, two the second fixture block 52 is fixed with the fixing plate 54, two the fixing plate 54 is fixed with the return spring 53 between the sleeve 51.

When the utility model is used, firstly, the electric knife body 1 is operated through the external power supply of the power cord 7, medical staff holds the electric knife body 1 by hands, the knife head 2 is operated to cut and stop bleeding of the body of a patient for mammary gland operation through the push switch 6, mammary gland operation is carried out, the air pipe 3 is externally connected with the suction device pipeline, the suction device pipeline thread enters the sleeve 51 and then is pushed to push the second clamping block 52, the reset spring 53 is contracted to generate elasticity, the second clamping block 52 is butted on the outer side wall of the suction device pipeline, the suction device pipeline is stably arranged in the sleeve 51, the air pipe 3 is sucked to suck smoke and tissue blood into the air pipe 3 and discharge the smoke and the tissue blood out, the outside of the knife head 2 is cleaned, the cleanness of an operation area is kept, one assistant cost is saved, the lower sliding assistant cost is saved by pressing down the two push rods 48, the push rods 48 extrude the inner side wall, make two fixed blocks 43 to the direction slip extrusion pressure spring 45 of keeping away from trachea 3, drive two stopper 44 simultaneously and slide and keep away from the lateral wall of electrotome body 1, at this moment through rotating fixed disk 41, make trachea 3 and first fixture block 42 rotate, make the one end after trachea 3 rotates rotate the opposite side of tool bit 2, breathe in clearance smog and blood tissue once more to the lateral wall of tool bit 2, do benefit to the normal clear of mammary gland operation, push rod 48 through stopping pushing down, promote fixed block 43 through pressure spring 45's elasticity and reset the extrusion trachea, make trachea 3 fixed, stopper 44 resets the outside of extrusion electrotome body 1 simultaneously, make fixed disk 41 fixed, thereby prevent that trachea 3 from breathing in the in-process and warping, do benefit to trachea 3 and breathe in and inhale blood and the tissue liquid of smog and operation region away, do benefit to going on of operation.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides a mammary gland operation electrotome, includes electrotome body (1), its characterized in that: a cutter head (2) is fixed on one side of the electrotome body (1), a power line (7) is connected on the other side of the electrotome body (1), the power line (7) is connected with the cutter head (2), the electrotome body (1) is connected with an adjusting structure (4), the adjusting structure (4) comprises a fixed disc (41), a first clamping block (42), a fixed block (43), a limiting block (44), a pressure spring (45), a limiting groove (46) and a push rod (48), the electrotome body (1) is rotatably connected with the fixed disc (41), an air pipe (3) is inserted into the inner side wall of the fixed disc (41), the electrotome body (1) is rotatably connected with the first clamping block (42), the air pipe (3) penetrates through the inside of the first clamping block (42), and the inner side wall of the fixed disc (41) is slidably connected with the two fixed blocks (43), two fixed block (43) all with the lateral wall of trachea (3) is contradicted, fixed block (43) with be fixed with between the inside wall of fixed disk (41) compression spring (45), the inside wall of fixed block (43) is seted up and is the trapezium structure spacing groove (46), fixed disk (41) sliding connection has push rod (48), the bottom of push rod (48) with the inside wall of fixed block (43) is contradicted, the bottom mounting of fixed block (43) has stopper (44), stopper (44) with sliding connection between fixed disk (41), the lateral wall of stopper (44) with the lateral wall of electrotome body (1) is contradicted, electrotome body (1) is connected with switch (6).

2. The breast surgery electrotome according to claim 1, wherein: the adjusting structure (4) further comprises a guide rod (47), the guide rod (47) is fixed on the side wall of the fixing block (43), and the guide rod (47) is connected with the fixing disc (41) in a sliding mode.

3. The breast surgery electrotome according to claim 2, wherein: guide arm (47) are equipped with two, two guide arm (47) about fixed disk (41) symmetric distribution, two fixed block (43) all with be fixed with between the inside wall of fixed disk (41) pressure spring (45), two guide arm (47) run through respectively in two the inside of pressure spring (45).

4. The breast surgery electrotome according to claim 1, wherein: the limiting blocks (44) are two, the bottom ends of the fixing blocks (43) are fixed with the limiting blocks (44), the limiting blocks (44) are abutted to the outer side wall of the electrotome body (1), and the cross sections of the bottom ends of the limiting blocks (44) are of arc-shaped structures.

5. The breast surgery electrotome according to claim 1, wherein: the cross section of one side of the fixed block (43) departing from the pressure spring (45) is of an arc-shaped structure, and the push rod (48) penetrates through the inside of the limiting groove (46).

6. The breast surgery electrotome according to claim 1, wherein: push rod (48) are equipped with two, two push rod (48) are about fixed disk (41) symmetric distribution, two push rod (48) respectively with two the inside wall conflict of fixed block (43).

7. The breast surgery electrotome according to claim 1, wherein: one end of the air pipe (3) faces the side wall of the cutter head (2), and the bottom end of the first clamping block (42) is of a hollow structure.

8. The breast surgery electrotome according to claim 1, wherein: trachea (3) are connected with fixed knot and construct (5), fixed knot constructs (5) and includes sleeve pipe (51), one side of trachea (3) is fixed with inside and is equipped with the screw thread sleeve pipe (51), trachea (3) intercommunication sleeve pipe (51).

9. The breast surgery electrotome according to claim 8, wherein: the fixing structure (5) further comprises a second clamping block (52), a return spring (53) and a fixing plate (54), the second clamping block (52) with a trapezoidal section is connected to the inner side wall of the sleeve (51) in a sliding mode, the fixing plate (54) is fixed to the outer side wall of the second clamping block (52), the fixing plate (54) is connected with the sleeve (51) in a sliding mode, and the return spring (53) is fixed between the fixing plate (54) and the inner side wall of the sleeve (51).

10. The breast surgery electrotome according to claim 9, wherein: the number of the second fixture blocks (52) is two, the two second fixture blocks (52) are symmetrically distributed around the sleeve (51), the fixing plates (54) are fixed on the two second fixture blocks (52), and the return springs (53) are fixed between the two fixing plates (54) and the sleeve (51).