CN217510695U

CN217510695U - Forceps for plastic eye operation

Info

Publication number: CN217510695U
Application number: CN202221139891.5U
Authority: CN
Inventors: 宋凡伟; 李强
Original assignee: Quanzhou Fengze Meilai Huamei Medical Beauty Co ltd
Current assignee: Quanzhou Fengze Meilai Huamei Medical Beauty Co ltd
Priority date: 2022-05-12
Filing date: 2022-05-12
Publication date: 2022-09-30
Anticipated expiration: 2032-05-12

Abstract

The utility model relates to a tweezers of plastic eye operation usefulness, including two tweezers arms, one of them connect at least one on the tweezers arm and indicate the pressure arm, it indicates to be equipped with at least one on the pressure arm to indicate. The utility model relates to the field of medical equipment, forefinger and thumb are placed respectively on two tweezers arms, control opening and close of two tweezers arms, be equipped with the finger pressure arm on the tweezers arm, other fingers can be placed on the finger pressure portion of finger pressure arm, because the distance of finger pressure arm and another tweezers arm is far away, use less effort to play closed effect well, therefore, the finger pressure arm can share the power that the forefinger receives, reduce the fatigue of finger, and simultaneously, the stability when tweezers are closed has been improved, can control the closure degree of tweezers better, the closure degree of having solved tweezers is difficult to control, it is tired easily to hold tweezers for a long time, increase the technical problem of operation risk.

Description

Forceps for plastic eye operation

Technical Field

The utility model relates to the field of medical equipment, especially, relate to a tweezers of plastic eye operation usefulness.

Background

In the process of eye surgery, the tweezers are indispensable surgical work pieces, the tweezers not only need to clean the residual articles in the eyes, foreign matters such as cotton wool remain in the eyes, the tweezers need to be clamped out through the tweezers, the tweezers sometimes need to be opened, the doctors can conveniently observe or perform surgery, the tweezers are clamped by the doctors with force, the tweezers usually exert force through two or three fingers, the closeness of the tweezers is difficult to control, the tweezers are likely to cause eye injuries due to overlarge force, the tweezers are likely to be clamped not tightly due to undersize force, especially, the tweezers are held by hands for a long time, the hands are likely to be fatigued, the tweezers are clamped unstably, and the risk of surgery is increased.

SUMMERY OF THE UTILITY MODEL

Therefore, in view of the above problems, the present invention provides a pair of forceps for plastic eye surgery. The forceps solves the technical problems that the closing degree of the forceps is difficult to control, the forceps are easy to fatigue when being held for a long time, and the operation risk is increased.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the forceps for reshaping the eye comprise two forceps arms, wherein one forceps arm is connected with at least one finger pressing arm, and the finger pressing arm is provided with at least one finger pressing part.

Further:

the finger pressing arm is provided with a groove body, the finger pressing portion comprises a second buffer spring arranged on the groove body and a finger pressing key connected to the second buffer spring, and the finger pressing key can move along the groove body.

A silica gel portion is sleeved on the end portion of each forceps arm, and a first anti-slip groove is formed in the silica gel portion.

The forceps arms are provided with finger pressing grooves, and the finger pressing grooves are provided with second anti-skidding grooves.

And two ends of the finger pressing groove are respectively provided with a limiting part.

The finger pressing arm comprises a fixing arm fixed on the forceps arm and an adjusting arm inserted in the fixing arm, and the fixing arm and the adjusting arm are fixed through screws or buckles.

A first buffer spring is arranged between the two forceps arms.

The number of the finger pressing arms is three, and the number of the finger pressing parts on each finger pressing arm is one.

The number of the finger pressing arms is one, and the number of the finger pressing parts on each finger pressing arm is three.

By adopting the technical scheme, the beneficial effects of the utility model are that:

the utility model discloses forefinger and thumb are placed respectively on two tweezers arms, control the start and close of two tweezers arms, are equipped with the finger pressure arm on the tweezers arm, and other fingers can be placed on the finger pressure portion of finger pressure arm, because the distance of finger pressure arm and tweezers arm is far away, use less effort to play closed effect well, therefore, the finger pressure arm can share the power that the forefinger receives, reduce the fatigue of finger, simultaneously, improved the stability when tweezers closed, can control the closure degree of tweezers better; furthermore, the second buffer spring on the finger-pressing part has a buffer function, so that the closing degree of the tweezers can be better controlled, and the eyes can be prevented from being injured due to excessive force; furthermore, the silica gel part has a buffering function to prevent the forceps arms from being too hard to hurt the eyes, and the first anti-slip groove has an anti-slip fixing function; furthermore, the forefinger and the thumb are placed on the finger pressing grooves, the second anti-skidding grooves have an anti-skidding function, and the limiting parts have the functions of preventing the forefinger and the thumb from being separated from the second anti-skidding grooves and keeping the closing stability of the tweezers; furthermore, for doctors with fingers of different lengths, the positions of the fixed arm and the adjusting arm can be adjusted; furthermore, the first buffer spring has a buffering effect, and when the two forceps arms are closer, the acting force of the first buffer spring is larger, so that the eye is prevented from being subjected to the larger acting force of the forceps.

Drawings

FIG. 1 is a schematic structural diagram of the first embodiment;

FIG. 2 is a schematic diagram of a finger arm according to an embodiment;

FIG. 3 is a schematic view of a silicone part according to one embodiment;

fig. 4 is a schematic structural diagram of the second embodiment.

Detailed Description

The present invention will now be further described with reference to the accompanying drawings and detailed description.

The first embodiment is as follows:

referring to fig. 1 to 3, the present embodiment provides a pair of forceps for reshaping eye surgery, which includes two forceps arms 1, wherein one forceps arm 1 is connected with three finger-pressing arms 2, and the finger-pressing arm 2 is provided with a finger-pressing portion. The finger-pressing arm 2 is provided with a groove body 20, the finger-pressing part comprises a second buffer spring 21 arranged on the groove body 20 and a finger-pressing key 22 connected with the second buffer spring 21, and the finger-pressing key 22 can move along the groove body 20. A silica gel portion 3 is sleeved on the end portion of each forceps arm 1, and a first anti-slip groove 30 is formed in the silica gel portion 3. The forceps arm 1 is provided with a finger-pressure groove 11, and the finger-pressure groove 11 is provided with a second anti-slip groove 12. Two ends of the finger-pressing groove 11 are respectively provided with a limiting part 13. The finger pressing arm 2 comprises a fixing arm 23 fixed on the forceps arm 1 and an adjusting arm 24 inserted in the fixing arm 23, and the fixing arm 23 and the adjusting arm 24 are fixed through screws or buckles. A first buffer spring 4 is arranged between the two forceps arms 1. The end part of the forceps arm 1 is provided with a clamping part 14 bent inwards, and the silicon rubber part 3 is sleeved on the clamping part 14.

The finger pressing groove 11, the second anti-skid groove 12 and the limiting portion 13 may not be provided, so that the use effect is poor, and the finger pressing groove, the second anti-skid groove 12 and the limiting portion 13 are specifically arranged according to conditions.

The fixing arm 23 and the adjusting arm 24 are fixed by screws or snaps, which are known structures and will not be described herein.

The first buffer spring 4 may not be provided, and the buffering effect is relatively poor, specifically according to the situation.

The first anti-slip groove 30 may not be provided, and is provided according to the situation.

The silicone part 3 may not be provided, and may be provided as appropriate.

The second buffer spring 21 and the finger pressing key 22 can be omitted, the buffering effect is poor due to the structure, and the finger pressing portion can be made of rubber or silica gel materials and is specifically arranged according to the situation.

The working mode of the first embodiment is as follows:

forefinger and thumb (also can use middle finger and thumb) place respectively on two tweezers arm 1's finger pressure groove 11, other three fingers are placed respectively on three finger pressure button 22, because the distance of finger pressure button 22 and tweezers arm 1 is far away, use less effort can play closed effect well, three finger can the simultaneous control one tweezers arm 1's position, the stability of tweezers has been improved, can control tweezers's closure degree better, tweezers are difficult for tired for a long time also, the success rate of operation has been improved, and is simple and practical.

Example two:

the main difference between the second embodiment and the first embodiment with reference to fig. 1 to 4 is: the number of the finger-pressing arms 2 in the second embodiment is one, and the number of the finger-pressing parts on each finger-pressing arm 2 is three.

The use method of the second embodiment is the same as that of the first embodiment, the structure of the second embodiment is simpler, but the length of the finger pressing arm 2 can be adjusted respectively in the first embodiment.

The utility model discloses the quantity that indicates to press arm 2 also can be two, and the quantity that indicates to press the portion on 2 of finger press arm also can be one, two, specifically sets up according to the condition.

While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. A forceps for reshaping an eye, comprising: the finger pressing mechanism comprises two forceps arms, wherein one forceps arm is connected with at least one finger pressing arm, at least one finger pressing portion is arranged on the finger pressing arm, a groove body is arranged on the finger pressing arm, the finger pressing portion comprises a second buffer spring arranged on the groove body and a finger pressing key connected to the second buffer spring, and the finger pressing key can move along the groove body.

2. The forceps for reshaping eye surgery as recited in claim 1, wherein: a silica gel portion is sleeved on the end portion of each forceps arm, and a first anti-slip groove is formed in the silica gel portion.

3. Forceps for an orthopaedic eye operation, according to claim 1, characterized in that: the forceps arms are provided with finger pressing grooves, and the finger pressing grooves are provided with second anti-skidding grooves.

4. Forceps for an orthopaedic eye operation, according to claim 3, characterized in that: and two ends of the finger-pressing groove are respectively provided with a limiting part.

5. Forceps for an orthopaedic eye operation, according to claim 1, characterized in that: the finger pressing arm comprises a fixing arm fixed on the forceps arm and an adjusting arm inserted in the fixing arm, and the fixing arm and the adjusting arm are fixed through screws or buckles.

6. The forceps for reshaping eye surgery as recited in claim 1, wherein: a first buffer spring is arranged between the two forceps arms.

7. Forceps for reshaping eye procedures as in any one of claims 1 to 6, wherein: the number of the finger pressing arms is three, and the number of the finger pressing parts on each finger pressing arm is one.

8. Forceps for reshaping eye procedures as in any one of claims 1 to 6, wherein: the number of the finger-pressing arms is one, and the number of the finger-pressing parts on each finger-pressing arm is three.