CN211749898U

CN211749898U - Medical tweezers with disinfection function

Info

Publication number: CN211749898U
Application number: CN201922400678.XU
Authority: CN
Inventors: 尹艺霖; 荣一臻
Original assignee: Hunan Zhen He Health Medical Supplies Co ltd
Current assignee: Hunan Zhen He Health Medical Supplies Co ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-10-27
Anticipated expiration: 2029-12-27

Abstract

The utility model discloses a medical tweezers with disinfection function, including the tweezers body, the tweezers body includes tweezers head, first tweezers handle and second tweezers handle, the head end of first tweezers handle and second tweezers handle all is connected with tweezers head, its tail end is connected with first tweezers arm and second tweezers arm respectively, tweezers head, first tweezers handle, second tweezers handle, first tweezers arm and second tweezers arm are the cavity body, be equipped with the feed liquor on the first tweezers handle and connect, the one end that the feed liquor connects is connected with the syringe that has the scale mark, its other end is connected with the hose, the hose laminating is in the medial surface of first tweezers handle, and its bottom extends to the clamping part of first tweezers arm along the medial surface of first tweezers handle, there is the negative pressure aspirator on tweezers head top through the pipe connection, the clamping part of first tweezers arm and second tweezers arm is equipped with a plurality of negative pressure and inhales the hole. The utility model discloses but the use amount of accurate regulation and control antiseptic solution has reduced secondary pollution's risk, has avoided the phenomenon that results in the cotton to drop that becomes flexible a little when handheld tweezers, has improved treatment and efficiency.

Description

Medical tweezers with disinfection function

Technical Field

The utility model relates to the technical field of medical equipment, in particular to medical tweezers with disinfection function.

Background

Forceps are the most common surgical instruments, and are often used to hold objects or tissues during surgery. At present, most of the existing medical tweezers are composed of a handle, a tweezers rod and a tweezers head, and have wide application in medical treatment and are indispensable tools for hospitals.

The medical tweezers comprise a tweezers body made of nontoxic grade plastics, wherein the tweezers body comprises a tweezers handle, a first tweezers arm and a second tweezers arm, a first presser foot is arranged on one side of the first tweezers arm relative to the second tweezers arm, a second presser foot and a third presser foot which keep opposite angles with each other are arranged on one side of the second tweezers arm relative to the first tweezers arm, and the second presser foot and the third presser foot are respectively matched with the side walls on two sides of the first presser foot; the forceps handle is provided with a liquid storage bag, disinfectant is arranged in the liquid storage bag, a liquid flow pipe is arranged in the first forceps arm and/or the second forceps arm, two ends of the liquid flow pipe are respectively communicated with the liquid storage bag and a clamping part arranged at the tail end of the first forceps arm and/or the tail end of the second forceps arm, and the clamping part is provided with a liquid outlet hole. The tweezers can avoid the problem of secondary pollution, but the using amount of the disinfectant cannot be accurately controlled in the using process; and the phenomenon that the tweezers fall off easily appears after clamping cotton, influences treatment effect and treatment efficiency.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: overcomes the defects of the prior art, provides the medical tweezers with disinfection function, which can accurately control the using amount of the disinfection solution and avoid the cotton from dropping

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a medical tweezers with disinfection function, includes the tweezers body, the tweezers body includes tweezers head, first tweezers handle and second tweezers handle, the head end of first tweezers handle and second tweezers handle all with the tweezers head is connected, and its tail end is connected with first tweezers arm and second tweezers arm respectively, tweezers head, first tweezers handle, second tweezers handle, first tweezers arm and second tweezers arm are the cavity body, be equipped with the feed liquor on the first tweezers handle and connect, the one end that the feed liquor connects is connected with the syringe that has the scale mark, and its other end is connected with the hose, the hose laminate in the medial surface of first tweezers handle, and its bottom extends to the clamping part of first tweezers arm along the medial surface of first tweezers handle, there is negative pressure aspirator on the top of tweezers head through the pipe connection, the clamping part of first tweezers arm and second tweezers arm is equipped with a plurality of negative pressure suction hole.

Further, at least 1 first buckle is arranged on the first forceps handle or the first forceps arm, and the hose penetrates through the first buckle.

Furthermore, the connection parts of the inner sides of the first forceps handle and the first forceps arm and the connection parts of the inner sides of the second forceps handle and the second forceps arm are respectively provided with a crushing device.

Further, the reducing mechanism is including setting up in the mounting panel, the mounting panel install in the inboard junction of first tweezers handle and first tweezers arm, second tweezers handle and second tweezers arm, be equipped with the slot on the mounting panel, be equipped with the blade in the slot.

Furthermore, the hose is also provided with a three-way joint, and the three-way joint is also connected with a branch hose.

Furthermore, a second buckle is arranged on the second forceps arm, the branch hose penetrates through the second buckle, and the bottom end of the branch hose extends to the clamping part of the first forceps arm.

Furthermore, the tail ends of the clamping parts of the first forceps arm and the second forceps arm are provided with forceps teeth.

Furthermore, springs are arranged at the tops of the inner sides of the first forceps handle and the second forceps handle.

Furthermore, the outer side walls of the first forceps handle and the second forceps handle are provided with anti-slip grains.

Further, the forceps body is made of plastic.

The utility model relates to a medical tweezers's beneficial effect with disinfection function: the utility model is provided with the syringe with scales, so that the use amount of the disinfectant or the liquid medicine can be accurately regulated and controlled, the treatment effect is improved, and the risk of secondary pollution is reduced; and the cotton is adsorbed on the clamping part by the negative pressure suction device, so that the phenomenon that the cotton falls off due to slight looseness when the tweezers are held by hands is avoided, and the treatment efficiency is improved.

Drawings

FIG. 1 is a perspective view of a pair of medical forceps having a sterilizing function in example 1;

fig. 2-is a schematic perspective view of the medical forceps with disinfection function in example 2.

The above reference numerals: 1-forceps head, 2-first forceps handle, 3-second forceps handle, 4-first forceps arm, 5-second forceps arm, 6-clamping part, 7-forceps tooth, 8-liquid inlet joint, 9-injector, 10-hose, 11-first buckle, 12-negative pressure aspirator, 13-negative pressure suction hole, 14-mounting plate, 15-blade, 16-branch hose, 17-three-way joint and 18-second buckle.

Detailed Description

The present invention is further described with reference to the following drawings and examples, but these embodiments do not limit the scope of the present invention in any way.

Example 1

Referring to fig. 1, a medical forceps 1 with disinfection function comprises a forceps 1 body made of plastic, the body of the tweezers 1 comprises a tweezers head, a first tweezers handle 2 and a second tweezers handle 3, the head ends of the first tweezers handle 2 and the second tweezers handle 3 are connected with the tweezers head, the tail ends of the first forceps handle 2 and the second forceps handle 3 are respectively connected with a first forceps arm 4 and a second forceps arm 5, the ends of the clamping parts 6 of the first forceps arm 4 and the second forceps arm 5 are provided with forceps teeth 7 to increase the contact area of the cotton and the forceps 1, thereby increasing the friction force between the cotton and the tweezers 1 and further increasing the clamping force of the tweezers 1, the springs are arranged at the tops of the inner sides of the first tweezers handle 2 and the second tweezers handle 3 and play roles of buffering and resetting, be equipped with anti-skidding line on the lateral wall of first tweezers handle 2 and second tweezers handle 3, improve tweezers 1's non-slip properties.

The middle part of first tweezers handle 2 is equipped with the inlet joint 8, the one end of inlet joint 8 stretches out outside first tweezers handle 2 and is connected with the syringe 9 that has the scale mark, and its other end is located between first tweezers handle 2 and the second tweezers handle 3 and is connected with hose 10, be equipped with 1 first buckle 11 on the first tweezers arm 4, the position of hose 10 can be injectd to first buckle 11, avoids hose 10 to disturb patient's inspection, hose 10 laminate in the medial surface of first tweezers handle 2, and its bottom along the medial surface of first tweezers handle 2 and pass first buckle 11 and extend to the clamping part 6 of first tweezers arm 4.

The utility model is provided with the syringe 9 with the scale marks, when the use amount of the disinfectant or the liquid medicine needs to be controlled, the use amount of the liquid medicine or the disinfectant can be accurately regulated and controlled through the scale marks on the syringe 9, and the treatment effect is improved; just the utility model discloses a tweezers 1 need not to dip in again and gets the antiseptic solution when using, and accessible syringe 9 makes the antiseptic solution contaminate whole cotton on flowing to the cotton of pressing from both sides in proper order again in injecting hose 10 with the antiseptic solution, has avoided tweezers 1 in dip in the emergence of getting the antiseptic solution time secondary pollution, has improved treatment.

The forceps head, the first forceps handle 2, the second forceps handle 3, the first forceps arm 4 and the second forceps arm 5 are hollow tubes, the hollow tubes are arranged to enable the inside of the forceps head to be sequentially communicated with the inside of the first forceps handle 2 and the first forceps arm 4 and the inside of the forceps head to be sequentially communicated with the inside of the second forceps handle 3 and the second forceps arm 5, so that an air flow passage is formed, the top end of the forceps head is connected with a negative pressure suction device 12 through a pipeline, and the inner side wall of the clamping portion 6 of the first forceps arm 4 and the second forceps arm 5 is provided with a plurality of negative pressure suction holes 13.

When the cotton is clamped by the tweezers 1, the negative pressure suction device 12 can be opened, suction force is formed at the negative pressure suction hole 13 under the action of the negative pressure suction device 12, cotton is absorbed between the first tweezers arm 4 and the second tweezers arm 5, the phenomenon that the cotton falls off due to the looseness of hands in the treatment process is prevented, the operation of replacing the cotton after the cotton falls off is avoided, the using amount of the cotton is reduced, the treatment complexity is reduced, and the treatment efficiency is improved; in addition, the negative pressure suction device 12 can be opened and then directly used for adsorbing foreign matters or tissues at the affected part, thereby improving the treatment efficiency.

The inboard junction of first tweezers handle 2 and first tweezers arm 4, second tweezers handle 3 and second tweezers arm 5 all is equipped with crushing device, crushing device is including setting up in mounting panel 14, mounting panel 14 install in the inboard junction of first tweezers handle 2 and first tweezers arm 4, second tweezers handle 3 and second tweezers arm 5, the cross section of mounting panel 14 is triangle-shaped, and is equipped with the slot on it, be equipped with blade 15 in the slot. When the solid medicine needs to be crushed, the solid medicine is placed in the middle of the blade 15, and the blade 15 is used for crushing the solid medicine by pressing the first forceps handle 2 and the second forceps handle 3, so that the crushing treatment process is completed.

The utility model relates to a medical tweezers 1's theory of operation and application method with disinfection function:

when the utility model works, the cotton is clamped between the clamping parts 6 by holding the first forceps handle 2 and the second nickel handle with hands, the negative pressure suction device 12 is opened, the cotton is further sucked between the clamping parts 6 by the suction force formed at the negative pressure suction hole 13, and the cotton is prevented from falling off when the hands loosen; then the injector 9 is extruded to lead the medicine or the disinfectant in the injector 9 to be transmitted to the cotton through the hose 10, and then the affected part is treated; when the solid medicine needs to be crushed, the solid medicine can be placed between the blades 15, and the first forceps handle 2 and the second forceps handle 3 are pressed to crush the solid medicine when the blades 15 on the first forceps handle 2 and the second forceps handle 3 are close to each other, so that the crushing process is completed.

Example 2

Referring to fig. 2, the present embodiment is different from embodiment 1 in that: still be equipped with three way connection 17 on the hose 10, three way connection 17 is including being responsible for and connecting the branch pipe in the middle part of being responsible for, and on the hose 10 wore to locate being responsible for, the branch pipe still was connected with branch hose 16, be equipped with second buckle 18 on the second tweezers arm 5, branch hose 16 wore to locate on the second buckle 18, and its bottom extends to the clamping part 6 of first tweezers arm 4.

It will be further understood that the terms "first," "second," and the like, are used herein to describe various elements, but these elements should not be limited by these terms. These terms are only used to distinguish one element from another.

As used herein, the terms "upper," "lower," "left," "right," and the like are used for convenience of description based on the orientation as shown in the figures of the drawings, which may vary from one actual device to another depending on the manner in which the device is arranged.

The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiments, and although the present invention has been disclosed with the preferred embodiments, it is not limited to the present invention, and any skilled person in the art can make some modifications or equivalent changes without departing from the technical scope of the present invention.

Claims

1. The utility model provides a medical tweezers with disinfection function, includes the tweezers body, the tweezers body includes tweezers head, first tweezers handle and second tweezers handle, the head end of first tweezers handle and second tweezers handle all with the tweezers head is connected, and its tail end is connected with first tweezers arm and second tweezers arm, its characterized in that respectively: tweezers head, first tweezers handle, second tweezers handle, first tweezers arm and second tweezers arm are the cavity body, it connects to be equipped with the feed liquor on the first tweezers handle, the one end that the feed liquor connects is connected with the syringe that has the scale mark, and its other end is connected with the hose, the hose laminate in the medial surface of first tweezers handle, and its bottom extends to the clamping part of first tweezers arm along the medial surface of first tweezers handle, there is the negative pressure aspirator on the top of tweezers head through the pipe connection, the clamping part of first tweezers arm and second tweezers arm is equipped with and is equipped with a plurality of negative pressure and inhales the hole.

2. The medical forceps with disinfecting function as claimed in claim 1, wherein: the first forceps handle or the first forceps arm is provided with at least 1 first buckle, and the hose penetrates through the first buckle.

3. The medical forceps with disinfecting function as claimed in claim 1, wherein: the crushing device is arranged at the joint of the inner sides of the first forceps handle and the first forceps arm and the joint of the inner sides of the second forceps handle and the second forceps arm.

4. The medical forceps with disinfection function as claimed in claim 3, wherein: the smashing device comprises a mounting plate, the mounting plate is mounted at the inner side joint of the first forceps handle, the first forceps arm, the second forceps handle and the second forceps arm, a slot is formed in the mounting plate, and a blade is arranged in the slot.

5. The medical forceps with disinfecting function as claimed in claim 1, wherein: the hose is also provided with a three-way joint, and the three-way joint is also connected with a branch hose.

6. The forceps for medical use with disinfecting function as claimed in claim 5, wherein: the second forceps arm is provided with a second buckle, the branch hose penetrates through the second buckle, and the bottom end of the branch hose extends to the clamping part of the first forceps arm.

7. The medical forceps with disinfecting function as claimed in claim 1, wherein: the tail ends of the clamping parts of the first forceps arm and the second forceps arm are provided with forceps teeth.

8. The medical forceps with disinfecting function as claimed in claim 1, wherein: the top of the inner sides of the first forceps handle and the second forceps handle is provided with a spring.

9. The medical forceps with disinfecting function as claimed in claim 1, wherein: and anti-slip grains are arranged on the outer side walls of the first forceps handle and the second forceps handle.

10. The medical forceps with disinfecting function as claimed in any one of claims 1 to 9, wherein: the tweezers body is made of plastic.