CN211985582U

CN211985582U - Debridement device for surgical operation

Info

Publication number: CN211985582U
Application number: CN202020115306.2U
Authority: CN
Inventors: 李兴奎; 徐跃; 胡蓉; 梁曦
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-19
Filing date: 2020-01-19
Publication date: 2020-11-24
Anticipated expiration: 2030-01-19

Abstract

The utility model discloses a debridement device for surgical operation, which relates to the field of clamping instruments. This debridement device for surgical operation, including tweezers, T-shaped piece and slider, slider sliding connection is on the T-shaped piece, the lateral wall fixedly connected with stopper of T-shaped piece, the upper surface of T-shaped piece be provided with the corresponding locking mechanism of slider, one side fixedly connected with utricule that slider and T-shaped piece carried on the back mutually, one side that the utricule is close to the tweezers point is provided with infusion mechanism. This debridement device for surgical operation, through the setting of utricule, it is internal to directly pour medical disinfection liquid into the capsule, and medical personnel utilize infusion mechanism when disinfecting for patient's wound, can directly let medical disinfection liquid flow in the cotton of tweezers centre gripping through holding the pressure utricule in, played the purpose that prevents medical disinfection liquid and air contact and stick to pollutants such as dust, be favorable to the recovery of patient's injured tissue function form, reduced medical personnel's working strength.

Description

Debridement device for surgical operation

Technical Field

The utility model relates to a clamping apparatus technical field specifically is a debridement device for surgery operation.

Background

The debridement operation is a surgical operation method, which is used for removing foreign matters in an open wound, removing necrotic tissues and severely infected tissues, finally suturing to achieve first-stage healing, and facilitating functional form recovery of injured tissues.

When medical personnel poured medical disinfection liquid into household utensils, then when carrying out degerming treatment to patient's wound with medical tweezers centre gripping cotton staining on disinfection liquid, medical disinfection liquid in the household utensils and air contact can stick to pollutants such as dust, and medical personnel repeatedly uses tweezers centre gripping cotton again and gets disinfection liquid and handle patient's wound, can lead to carrying out infection and the not thorough condition of disinfection once more to patient's wound, is unfavorable for the recovery of patient's injured tissue function form.

SUMMERY OF THE UTILITY MODEL

Solves the technical problem

To the deficiency of the prior art, the utility model discloses a debridement device for surgical operation to solve the problem that proposes in the above-mentioned background art.

Technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a surgical operation is with debridement ware, includes tweezers, T-shaped piece and slider, the both sides outer wall of tweezers is fixedly connected with T-shaped piece respectively, set up the T-shaped spout corresponding with T-shaped piece on the slider, slider sliding connection is on T-shaped piece, the lateral wall fixedly connected with stopper of T-shaped piece, the upper surface of T-shaped piece is provided with the locking mechanism corresponding with the slider, one side fixedly connected with utricule that slider and T-shaped piece carried on the back mutually, one side that the utricule is close to the tweezers point is provided with infusion mechanism.

Preferably, the locking mechanism comprises a first groove, a second groove and a wedge, the first groove is formed in the upper surface of the T-shaped block, the second groove is formed in a sliding block corresponding to the first groove, the wedge is rotatably connected into the first groove through a pin shaft, the wedge is movably clamped into the second groove, a spring is fixedly connected to the bottom of the wedge, and the bottom of the spring is fixedly connected with the bottom of the first groove.

Preferably, infusion mechanism includes hickey, flap, first lid and second lid, hickey fixed connection is in the both sides tweezers point department of tweezers respectively, flap fixed connection is in the utricule one side that is close to the tweezers point, first lid threaded connection is on the flap, second lid threaded connection is on hickey, first lid and second lid are connected through the transfer line, the one end and the first lid fixed connection of transfer line, the outer wall and the extension of second lid are passed to the other end of transfer line, the inner chamber of second lid is equipped with the annular piece, the one end that the transfer line is located second lid inner chamber passes and extends from the center department of annular piece, the one end and the annular piece fixed connection that the transfer line is located second lid inner chamber.

Preferably, the length of the T-shaped block is the same as that of the sliding block.

Preferably, the material of utricule is the rubber material.

Preferably, the material of transfer line is soft material, just the one end that the transfer line is close to first lid link up with the inner chamber of first lid mutually, the diameter of transfer line is less than the diameter of hickey.

Preferably, one end of the infusion tube, which is positioned on the second cover body, is not in contact with the axial center through hole of the second cover body, and the diameter of the annular piece is larger than that of the axial center through hole of the second cover body.

The utility model discloses a debridement device for surgical operation, its beneficial effect who possesses as follows:

this debridement device for surgical operation through the setting of utricule, directly pours medical disinfection liquid into the capsule internal, and medical personnel utilize infusion mechanism when disinfecting for patient's wound, can directly let medical disinfection liquid flow in the cotton of tweezers centre gripping through holding the pressure utricule in, play the purpose that prevents medical disinfection liquid and air contact and glue pollutants such as dust, be favorable to the recovery of patient's injured tissue function form.

This debridement device for surgical operation, through directly to pouring into medical disinfection liquid in the utricule, medical personnel are through holding the pressure utricule, medical disinfection liquid can be through the cotton department of the direct continuous inflow medical tweezers centre gripping of infusion mechanism, reached and to have controlled the dose of medical disinfection liquid inflow cotton and the purpose of time, thereby solved medical personnel and need relapse the centre gripping cotton and be stained with the problem of getting medical disinfection liquid when disinfecting to patient's wound, reduced medical personnel's working strength.

Drawings

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

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

FIG. 3 is a schematic view of the structure of the infusion mechanism of the present invention;

FIG. 4 is a side view of the T-shaped block and the slider of the present invention;

fig. 5 is a cross-sectional view of the locking mechanism of the present invention.

In the figure: the infusion set comprises 1 forceps, 101 threaded interfaces, 2T-shaped blocks, 201 first grooves, 3 sliding blocks, 301T-shaped sliding grooves, 302 second grooves, 4 limiting blocks, 5 capsule bodies, 501 cover openings, 6 wedge-shaped blocks, 601 springs, 7 first cover bodies, 8 second cover bodies, 9 infusion tubes and 10 annular sheets.

Detailed Description

The embodiment of the utility model discloses a debridement device for surgical operation, as shown in figures 1-5, comprising tweezers 1, a T-shaped block 2 and a slide block 3, wherein the length of the T-shaped block 2 is the same as that of the slide block 3, when the slide block 3 is slidably clamped on the T-shaped block 2, the debridement device can be well jointed without affecting the hand-held comfort of medical personnel, the outer walls of the two sides of the tweezers 1 are respectively and fixedly connected with the T-shaped block 2, the slide block 3 is provided with a T-shaped chute 301 corresponding to the T-shaped block 2, the slide block 3 is slidably connected on the T-shaped block 2, the side wall of the T-shaped block 2 is fixedly connected with a limiting block 4, the upper surface of the T-shaped block 2 is provided with a locking mechanism corresponding to the slide block 3, the side of the slide block 3 opposite to the T-shaped block 2 is fixedly connected with a capsule body 5, the capsule, one side that utricule 5 is close to the tweezers point is provided with infusion mechanism, directly pours medical disinfection liquid into utricule 5 in, medical personnel utilize infusion mechanism when disinfecting for patient's wound, can directly let medical disinfection liquid flow in the cotton of 1 centre gripping of tweezers through holding and pressing utricule 5 in, play the purpose that prevents medical disinfection liquid and air contact and glue pollutants such as dust, be favorable to the recovery of patient's injured tissue function form.

Locking mechanism includes first recess 201, second recess 302 and wedge 6, and first recess 201 is seted up at the upper surface of T-shaped piece 2, and second recess 302 is seted up on the slider 3 corresponding with first recess 201, and wedge 6 rotates through the round pin axle to be connected in first recess 201, and wedge 6 activity joint is in second recess 302, and the bottom fixedly connected with spring 601 of wedge 6, the bottom of spring 601 and the tank bottom fixed connection of first recess 201.

The infusion mechanism comprises a threaded connector 101, a cover opening 501, a first cover body 7 and a second cover body 8, the threaded connector 101 is respectively and fixedly connected with forceps tips at two sides of the forceps 1, the cover opening 501 is fixedly connected with one side of the capsule body 5 close to the forceps tips, the first cover body 7 is in threaded connection with the cover opening 501, the second cover body 8 is in threaded connection with the threaded connector 101, the first cover body 7 and the second cover body 8 are connected through an infusion tube 9, the infusion tube 9 is made of soft materials, so that the infusion tube 9 can be bent and is convenient to operate practically, one end of the infusion tube 9 close to the first cover body 7 is communicated with an inner cavity of the first cover body 7, medical disinfection liquid can conveniently enter the infusion mechanism, the diameter of the infusion tube 9 is smaller than that of the threaded connector 101, the infusion tube 9 can be conveniently inserted into the threaded connector 101 to prevent the medical disinfection liquid from leaking out, one end of the infusion tube 9 is, the other end of the infusion tube 9 penetrates through the outer wall of the second cover body 8 and extends, an annular piece 10 is arranged in the inner cavity of the second cover body 8, one end of the infusion tube 9, which is positioned at the second cover body 8, is not in contact with the axis through hole of the second cover body 8, so that the infusion tube 9 can be conveniently inserted into the hole groove of the threaded connector 101, the diameter of the annular piece 10 is larger than that of the axis through hole of the second cover body 8, when the second cover body 8 and the threaded connector 101 are screwed tightly, the annular piece 10 plays a role of blocking the threaded connector 101 and the second cover body 8, the infusion tube 9 is prevented from loosening, so that the effect of preventing disinfectant from leaking is achieved, one end of the infusion tube 9, which is positioned at the inner cavity of the second cover body 8, penetrates through the center of the annular piece 10 and extends, one end of the infusion tube 9, which is positioned at the inner cavity of the second cover body 8, is fixedly connected, medical disinfection liquid can be through the direct cotton department that flows into 1 centre gripping of medical tweezers of infusion mechanism, has reached the purpose that can control the dose and the time that medical disinfection liquid flows into the cotton to solved medical personnel and need relapse the centre gripping cotton and come to be stained with the problem of getting medical disinfection liquid when disinfecting to patient's wound, reduced medical personnel's working strength.

The working principle is as follows: when using this novel use, through twisting second lid 8, second lid 8 screw thread removal on hickey 101 drops mutually with hickey 101, press wedge 6 downwards, wedge 6 drives the tank bottom shrink of spring 601 to first recess 201, at this moment, wedge 6 is located first recess 201, outwards promote slider 3 simultaneously, slide slider 3 outward movement on T-shaped piece 2 through T-shaped spout 301, take off slider 3, through twisting first lid 7, first lid 7 screw thread removal on gaikou 501 drops mutually with gaikou 501, pour into required medical disinfection liquid in the 5 utricules of gaikou 501 looks.

The above operation is reversed, it should be noted that, before the second cover body 8 is screwed on the screw interface 101, the infusion tube 9 needs to be inserted into the hole groove of the screw interface 101, when the second cover body 8 is screwed with the screw interface 101, the upper and lower surfaces of the annular piece 10 respectively contact and clamp the opening of the screw interface 101 and the bottom of the inner cavity of the second cover body 8, the sliding block 3 is fixed on the T-shaped block 2, when the medical staff sterilizes the wound of the patient, the cotton is clamped by the forceps tips of the forceps 1, the medical disinfection liquid can directly and continuously flow into the cotton clamped by the medical forceps 1 through the infusion mechanism by holding and pressing the bag body 5, the purpose of preventing the medical disinfection liquid from contacting with air and adhering with pollutants such as dust is achieved, the recovery of the functional form of the injured tissue of the patient is facilitated, and the medical staff can control the dosage and time of the medical disinfection liquid flowing into the cotton, the effect of accurate carrying out the ration to patient's wound and continuously disinfecting has been reached to medical personnel need the centre gripping cotton repeatedly to be stained with the problem of getting medical disinfection liquid when having solved medical personnel and carrying out disinfection treatment to patient's wound, have reduced medical personnel's working strength.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a debridement ware for surgery operation, includes tweezers (1), T shape piece (2) and slider (3), its characterized in that: the utility model discloses a tweezers, including tweezers (1), both sides outer wall be fixedly connected with T-shaped piece (2) respectively, set up on slider (3) with T-shaped piece (2) corresponding T-shaped spout (301), slider (3) sliding connection is on T-shaped piece (2), the lateral wall fixedly connected with stopper (4) of T-shaped piece (2), the upper surface of T-shaped piece (2) is provided with the locking mechanism corresponding with slider (3), one side fixedly connected with utricule (5) that slider (3) and T-shaped piece (2) carried on the back mutually, one side that utricule (5) are close to the tweezers point is provided with infusion mechanism.

2. A surgical debrider according to claim 1, characterized in that: locking mechanism includes first recess (201), second recess (302) and wedge (6), the upper surface at T-shaped piece (2) is seted up in first recess (201), second recess (302) are seted up on slider (3) corresponding with first recess (201), wedge (6) are connected in first recess (201) through the round pin axle rotation, wedge (6) activity joint is in second recess (302), the bottom fixedly connected with spring (601) of wedge (6), the bottom of spring (601) and the tank bottom fixed connection of first recess (201).

3. A surgical debrider according to claim 1, characterized in that: the infusion mechanism comprises a threaded connector (101), a cover opening (501), a first cover body (7) and a second cover body (8), wherein the threaded connector (101) is fixedly connected to forceps tips at two sides of the forceps (1) respectively, the cover opening (501) is fixedly connected to one side, close to the forceps tips, of the capsule body (5), the first cover body (7) is in threaded connection with the cover opening (501), the second cover body (8) is in threaded connection with the threaded connector (101), the first cover body (7) and the second cover body (8) are connected through an infusion tube (9), one end of the infusion tube (9) is fixedly connected with the first cover body (7), the other end of the infusion tube (9) penetrates through the outer wall of the second cover body (8) and extends, an annular sheet (10) is arranged in the inner cavity of the second cover body (8), one end, located in the inner cavity of the second cover body (8), of the infusion tube (9) penetrates through and extends from the center of the annular sheet (10), one end of the infusion tube (9) positioned in the inner cavity of the second cover body (8) is fixedly connected with the annular sheet (10).

4. A surgical debrider according to claim 1, characterized in that: the length of the T-shaped block (2) is the same as that of the sliding block (3).

5. A surgical debrider according to claim 1, characterized in that: the bag body (5) is made of rubber.

6. A surgical debrider according to claim 3, characterized in that: one end of the infusion tube (9) close to the first cover body (7) is communicated with the inner cavity of the first cover body (7), and the diameter of the infusion tube (9) is smaller than that of the threaded connector (101).

7. A surgical debrider according to claim 3, characterized in that: the infusion tube (9) is positioned at one end of the second cover body (8) and is not contacted with the axle center through hole of the second cover body (8), and the diameter of the annular sheet (10) is larger than that of the axle center through hole of the second cover body (8).