CN211433163U

CN211433163U - Debridement device for surgical operation

Info

Publication number: CN211433163U
Application number: CN201922066386.7U
Authority: CN
Inventors: 梁伟; 余骞; 杨磊磊; 官成浓
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-26
Filing date: 2019-11-26
Publication date: 2020-09-08
Anticipated expiration: 2029-11-26

Abstract

The utility model discloses a debridement device for surgical operation relates to debridement device technical field, this debridement device for surgical operation, including ring and the pincers body, the antiskid groove has been seted up to the inner wall of ring, the front of the pincers body is fixedly connected with arc pole and drum respectively, the inner wall of drum and the surface swing joint of arc pole, the spout has been seted up on the surface of arc pole, the inner wall of spout and the surface swing joint of check lock lever, the bottom fixedly connected with spring of check lock lever, the bottom of spring and the bottom fixed connection of spout inner wall, the draw-in groove has been seted up to the inner wall of drum. The utility model discloses a set up arc pole, drum, check lock lever and inserted bar to among the solution prior art, the clear egg circular clamp for creating of present common shell operation when using, hold between the fingers the ring and need use great power when staggering two lock teeth, just can make two lock tooth separations open the egg circular clamp, thereby lead to the comparatively inconvenient problem of egg circular clamp use.

Description

Debridement device for surgical operation

Technical Field

The utility model relates to a debridement device technical field specifically is a debridement device for surgical operation.

Background

The debridement device for the surgical operation is an instrument used for cleaning the wound of a patient, oval forceps, an iodophor cotton ball, forceps, gauze, a disposable medical hand brush and the like need to be used in the debridement process, the iodophor cotton ball needs to be clamped by the oval forceps during debridement to disinfect and clean the periphery of the wound, two finger rings are arranged on forceps handles of the oval forceps and used for pinching the oval forceps during use, two small rings are arranged on object clamping parts of the oval forceps and used for clamping objects, locking teeth are arranged on the oval forceps simultaneously, the two locking teeth are meshed with each other to lock the oval forceps, the oval forceps are prevented from being opened, and when the oval forceps need to be opened, the two forceps handles are staggered with each other.

Among the prior art, clear for wound oval pincers of present common shell operation is when using, the lock tooth has on the oval pincers, two lock tooth meshing pin the oval pincers, when needing to open the oval pincers, because two lock teeth are the cockscomb structure, need to hold between the fingers two rings of oval pincers, extrude two rings hard, make two pincers handles drive the tooth separation of two lock teeth, apply the power that makes two pincers handles stagger each other after the separation just can make two lock teeth separate completely, but two pincers handles are made by metal, great elasticity has, need to use great power when holding between the fingers two lock teeth that stagger of ring, the discomfort that causes user's finger position easily when using great power extrusion ring, thereby lead to the use of oval pincers comparatively inconvenient.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a surgical operation is with debridement ware possesses the more convenient advantage of using oval pincers to solve prior art, present common clear debridement of shell operation is with oval pincers when using, holds between the fingers the ring and need use great power when staggering two lock teeth, just can make two lock tooth separations open oval pincers, thereby leads to oval pincers to use comparatively inconvenient problem.

(II) technical scheme

For realizing the more convenient purpose of using the oval pincers, the utility model provides a following technical scheme: a debridement device for surgical operation comprises a finger ring and a forceps body, wherein the inner wall of the finger ring is provided with an anti-skid groove, the front surface of the clamp body is respectively and fixedly connected with an arc-shaped rod and a cylinder, the inner wall of the cylinder is movably connected with the surface of the arc-shaped rod, the surface of the arc-shaped rod is provided with a sliding groove, the inner wall of the sliding groove is movably connected with the surface of the locking rod, the bottom of the locking rod is fixedly connected with a spring, the bottom of the spring is fixedly connected with the bottom of the inner wall of the sliding groove, the inner wall of the cylinder is provided with a clamping groove which is positioned above the arc-shaped rod, the inner wall of the clamping groove is movably connected with the surface of the locking rod, the top of the locking rod is provided with a circular groove, the inner wall of the circular groove is movably connected with the surface of the inserted link, the bottom fixedly connected with pressure spring of inserted bar, the bottom of pressure spring and the bottom fixed connection of circular slot inner wall, the inner wall of draw-in groove and the surface swing joint of inserted bar.

As a preferred technical scheme of the utility model, the draw-in groove includes first recess and second recess, the top at first recess inner wall is seted up to the second recess, the surface of check lock lever and the inner wall swing joint of first recess, the inner wall of second recess and the surface swing joint of inserted bar.

As a preferred technical scheme of the utility model, the inner wall of first recess and second recess is the curved surface of kickup, the shape of check lock lever and inserted bar respectively with the shape looks adaptation of first recess and second recess.

As a preferred technical scheme of the utility model, the bottom fixedly connected with guide bar of inserted bar, the bottom of guide bar runs through the inserted bar and extends to the below of inserted bar, the pressure spring activity cup joints the surface at the guide bar.

As a preferred technical scheme of the utility model, the fixed surface of arc pole is connected with the stopper, the spacing groove has been seted up to the inner wall of drum, the spacing groove is located the below of arc pole, the inner wall of spacing groove and the surface swing joint of stopper.

(III) advantageous effects

Compared with the prior art, the utility model provides a surgical operation is with debridement ware possesses following beneficial effect:

1. the debridement device for the surgical operation is provided with the arc-shaped rod, the cylinder, the locking rod and the inserting rod, when the debridement device is used, the locking rod and the inserting rod are inserted into the clamping groove, the arc-shaped rod is clamped, the egg circular clamp is clamped, when the egg circular clamp needs to be opened, two finger rings are scratched by fingers, the two finger rings are opened, the finger rings drive the cylinder and the arc-shaped rod to move through a clamp handle of the egg circular clamp, the curved surface of the inner wall of the clamping groove extrudes the locking rod and the inserting rod, the locking rod and the inserting rod respectively extrude a spring and a pressure spring, the locking rod and the inserting rod are separated from the clamping groove, the egg circular clamp can be opened, when the egg circular clamp is opened, the egg circular clamp can be opened without using large force or applying force in different directions, discomfort of finger positions of a user can not be caused when the egg circular clamp is opened, the effect of using the egg circular clamp more conveniently is achieved, and in the prior art, when the conventional egg circular clamp for the debr, when the finger ring is held to stagger the two locking teeth, a large force is required to be used, and the two locking teeth can be separated to open the oval forceps, so that the problem that the oval forceps are inconvenient to use is caused.

2. This debridement device for surgical operation through setting up stopper and spacing groove, when using, when opening the oval pincers, arc pole and drum are kept away from each other, and the arc pole drives the stopper and moves along the spacing inslot wall of drum, and when the right side of stopper and the right side contact of spacing inslot wall, the angle that opens of oval pincers is the biggest, and the stopper plays limiting displacement to the arc pole, prevents arc pole and drum separation.

Drawings

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

FIG. 2 is a schematic view of the structure of the cylinder of the present invention;

fig. 3 is an enlarged view of the structure at a in fig. 2 according to the present invention;

FIG. 4 is a right sectional view of the insertion rod of the present invention;

fig. 5 is a left side view of the present invention;

figure 6 is a right sectional view of the ring of the present invention.

In the figure: 1. a ring; 2. a clamp body; 3. an anti-slip groove; 4. an arcuate bar; 5. a cylinder; 6. a chute; 7. a locking lever; 8. a spring; 9. a card slot; 901. a first groove; 902. a second groove; 10. a circular groove; 11. inserting a rod; 12. a pressure spring; 13. a guide bar; 14. a limiting block; 15. a limiting groove.

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. 1-6, a debridement device for surgical operation comprises a finger ring 1 and a forceps body 2, wherein two forceps handles on the forceps body 2 are connected through a shaft, when the forceps are opened and closed, the forceps handles rotate around the shaft as a circle center, an anti-slip groove 3 is formed in the inner wall of the finger ring 1, the anti-slip groove 3 prevents slipping when the finger ring 1 is pressed, an arc-shaped rod 4 and a cylinder 5 are fixedly connected to the front side of the forceps body 2 respectively, the arc-shaped rod 4 and the cylinder 5 are fixed to the two forceps handles respectively, the arc-shaped rod 4 and the cylinder 5 are both curved, the circle centers of the arc-shaped rod 4 and the cylinder 5 are both located on the central axis of the shaft, the inner wall of the cylinder 5 is movably connected with the surface of the arc-shaped rod 4, a sliding groove 6 is formed in the surface of the arc-shaped rod 4, the inner wall of the sliding groove 6 is movably connected with the surface of a locking rod 7, the locking rod 7 and, prevent that the ovum circle pincers from opening at will, the bottom fixedly connected with spring 8 of check lock lever 7, the bottom of spring 8 and the bottom fixed connection of 6 inner walls of spout, draw-in groove 9 has been seted up to the inner wall of drum 5, check lock lever 7 blocks under the spring 8 spring action in first recess 901, draw-in groove 9 is located the top of arc pole 4, the inner wall of draw-in groove 9 and the surface swing joint of check lock lever 7, circular slot 10 has been seted up at the top of check lock lever 7, the inner wall of circular slot 10 and the surface swing joint of inserted bar 11, the bottom fixedly connected with pressure spring 12 of inserted bar 11, inserted bar 11 blocks under the spring action of pressure spring 12 in second recess 902, the bottom of pressure spring 12 and the bottom fixed connection of circular slot 10 inner wall, the inner wall of draw-in groove 9 and the surface swing joint of.

Specifically, the clamping groove 9 includes a first groove 901 and a second groove 902, the second groove 902 is provided at the top of the inner wall of the first groove 901, the surface of the locking rod 7 is movably connected with the inner wall of the first groove 901, and the inner wall of the second groove 902 is movably connected with the surface of the insertion rod 11.

In this embodiment, the locking rod 7 and the insertion rod 11 are respectively clamped in the first groove 901 and the second groove 902 to prevent the oval forceps from being opened randomly.

Specifically, the inner walls of the first groove 901 and the second groove 902 are both curved surfaces which are bent upwards, and the shapes of the locking rod 7 and the insertion rod 11 are respectively matched with the shapes of the first groove 901 and the second groove 902.

In this embodiment, the locking rod 7 and the insertion rod 11 are prevented from being blocked in the first groove 901 and the second groove 902 respectively, so that the oval forceps can not be opened.

Specifically, the bottom of the inserted link 11 is fixedly connected with a guide rod 13, the bottom of the guide rod 13 penetrates through the inserted link 11 and extends to the lower part of the inserted link 11, and the pressure spring 12 is movably sleeved on the surface of the guide rod 13.

In this embodiment, the guide rod 13 guides the insertion rod 11, so that the insertion rod 11 always moves along its axis.

Specifically, the fixed surface of the arc-shaped rod 4 is connected with a limiting block 14, the inner wall of the cylinder 5 is provided with a limiting groove 15, the limiting groove 15 is located below the arc-shaped rod 4, and the inner wall of the limiting groove 15 is movably connected with the surface of the limiting block 14.

In this embodiment, the surface of the limiting block 14 is movably connected with the inner wall of the limiting groove 15, so that the arc-shaped rod 4 is prevented from being separated from the cylinder 5.

The utility model discloses a theory of operation and use flow: when in use, the locking rod 7 and the inserting rod 11 are inserted into the first groove 901 and the second groove 902 of the clamping groove 9 under the elastic force action of the spring 8 and the pressure spring 12, the arc-shaped rod 4 is clamped, the egg circular clamp is clamped, when the egg circular clamp needs to be opened, two finger rings 1 are gripped by fingers, the two finger rings 1 are opened by using the fingers, the finger rings 1 respectively drive the cylinder 5 and the arc-shaped rod 4 to rotate by taking an axis of the two clamp handles connected with each other as a circle center through the two clamp handles of the egg circular clamp, the cylinder 5 rotates towards the lower left, the arc-shaped rod 4 rotates towards the lower right, the curved surface of the inner wall of the clamping groove 9 extrudes the locking rod 7 and the inserting rod 11 during rotation, the locking rod 7 and the inserting rod 11 respectively extrude the spring 8 and the pressure spring 12 along the inner walls of the sliding groove 6 and the circular groove 10, the second groove 902 is firstly separated from the inserting rod 11, then the first groove 901 is separated from the locking rod 7 and the egg inserting rod 11, the, the opening of the egg circular clamp is stopped, the locking rod 7 and the inserting rod 11 are inserted into the clamping groove 9 under the elastic force action of the spring 8 and the pressure spring 12, the arc-shaped rod 4 is clamped, so that the opening angle of the egg circular clamp is fixed, the limiting block 14 is driven to move along the inner wall of the limiting groove 15 of the cylinder 5 when the arc-shaped rod 4 rotates, when the right side of the limiting block 14 is in contact with the right side of the inner wall of the limiting groove 15, the opening angle of the egg circular clamp is the largest, the limiting block 14 has a limiting effect on the arc-shaped rod 4 to prevent the arc-shaped rod 4 from being separated from the cylinder 5, when an object needs to be clamped, the two finger rings 1 are seized to press the finger rings 1, so that the egg circular clamp clamps clamp the object, the locking rod 7 and the inserting rod 11 are clamped in the clamping groove 9 under the elastic force action of the spring 8 and the pressure spring 12 to clamp the egg circular clamp, at the object can be clamped without applying the force of clamping the object again, when the egg circular, the discomfort of the finger part of the user can not be caused when the oval forceps are opened, and the effect of more convenient use of the oval forceps is achieved.

To sum up, this debridement ware for surgery operation is through setting up arc pole 4, drum 5, check lock lever 7 and inserted bar 11 to solve among the prior art, the present common clear debridement of shell operation need use great power when using with two lock teeth of ring when nipping the ring, just can make two lock tooth separation open the oval pincers, thereby lead to the oval pincers to use comparatively inconvenient problem.

It should be noted that, in this document, terms such as "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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 debridement ware for surgery operation, includes ring (1) and pincers body (2), its characterized in that: the inner wall of the ring (1) is provided with an anti-skid groove (3), the front surface of the clamp body (2) is respectively and fixedly connected with an arc-shaped rod (4) and a cylinder (5), the inner wall of the cylinder (5) is movably connected with the surface of the arc-shaped rod (4), the surface of the arc-shaped rod (4) is provided with a sliding groove (6), the inner wall of the sliding groove (6) is movably connected with the surface of a locking rod (7), the bottom of the locking rod (7) is fixedly connected with a spring (8), the bottom of the spring (8) is fixedly connected with the bottom of the inner wall of the sliding groove (6), the inner wall of the cylinder (5) is provided with a clamping groove (9), the clamping groove (9) is positioned above the arc-shaped rod (4), the inner wall of the clamping groove (9) is movably connected with the surface of the locking rod (7), the top of the locking rod (7) is provided with a circular groove (10), the inner wall of the circular groove (, the bottom fixedly connected with pressure spring (12) of inserted bar (11), the bottom fixed connection of the bottom of pressure spring (12) and circular slot (10) inner wall, the surface swing joint of the inner wall of draw-in groove (9) and inserted bar (11).

2. A surgical debrider according to claim 1, characterized in that: the clamping groove (9) comprises a first groove (901) and a second groove (902), the second groove (902) is formed in the top of the inner wall of the first groove (901), the surface of the locking rod (7) is movably connected with the inner wall of the first groove (901), and the inner wall of the second groove (902) is movably connected with the surface of the inserted rod (11).

3. A surgical debrider according to claim 2, characterized in that: the inner walls of the first groove (901) and the second groove (902) are curved surfaces which are bent upwards, and the shapes of the locking rod (7) and the inserting rod (11) are respectively matched with the shapes of the first groove (901) and the second groove (902).

4. A surgical debrider according to claim 1, characterized in that: the bottom fixedly connected with guide bar (13) of inserted bar (11), the bottom of guide bar (13) runs through inserted bar (11) and extends to the below of inserted bar (11), pressure spring (12) activity cup joints the surface at guide bar (13).

5. A surgical debrider according to claim 1, characterized in that: the surface fixed connection of arc pole (4) has stopper (14), spacing groove (15) have been seted up to the inner wall of drum (5), spacing groove (15) are located the below of arc pole (4), the surface swing joint of the inner wall of spacing groove (15) and stopper (14).