CN216985378U

CN216985378U - Protective sleeve for retina forceps in microscopic eye

Info

Publication number: CN216985378U
Application number: CN202123303900.8U
Authority: CN
Inventors: 金洁莲
Original assignee: Tongxiang First Peoples Hospital
Current assignee: Tongxiang First Peoples Hospital
Priority date: 2021-12-24
Filing date: 2021-12-24
Publication date: 2022-07-19
Anticipated expiration: 2031-12-24

Abstract

The utility model provides a protective sleeve for retina forceps in a microscopic eye, and belongs to the technical field of medical instruments. The forceps solves the problems that the existing forceps leaves are easy to break and easily pricked by mistake. This micro-intraocular retina is protective sheath for tweezers includes the upper cover body and the lower cover body, the upper cover body all adopts silica gel to make with the lower cover body, can dismantle the connection between the upper cover body and the lower cover body, a plurality of jacks have been seted up to lower cover body bottom, the jack is used for supplying the spacing post in the silica gel disinfection box to insert and establishes, the upper cover body bottom has been seted up and has been divided the groove, lower cover body bottom has been seted up and has been divided the groove down, when the upper cover body with lower cover body coupling, go up and divide the groove amalgamation to form the holding tank down, the holding tank is used for holding the tweezer leaf and the body of rod of micro-intraocular retina tweezers. The utility model has the advantages of protecting the forceps leaves and avoiding false pricking.

Description

Protective sleeve for retina forceps in microscopic eye

Technical Field

The utility model belongs to the technical field of medical instruments, and particularly relates to a protective sleeve for retina forceps in a microscopic eye.

Background

The microscopic intraocular retinal forceps are important surgical instruments in retinal surgery, after each surgery is finished, the microscopic intraocular retinal forceps and other instruments are used together in an operating room and then transferred to a supply room for cleaning and packaging, and the sterilized instruments are returned to the operating room.

Disclosure of Invention

The utility model aims to solve the problems in the prior art and provides a protective sleeve for retina forceps in a microscopic eye.

The purpose of the utility model can be realized by the following technical scheme: the utility model provides a micro-intraocular retina is protective sheath for tweezers, a serial communication port, including the upper cover body and the lower cover body, the upper cover body all adopts silica gel to make with the lower cover body, can dismantle the connection between the upper cover body and the lower cover body, a plurality of jacks have been seted up to the lower cover body bottom, the jack is used for supplying the spacing post in the silica gel disinfection box to insert and establishes, the upper cover body bottom has been seted up and has been divided the groove, work as the lower cover body bottom has been seted up and has been divided the groove down, work as the upper cover body with when the lower cover body is connected, go up divide the groove with divide the groove amalgamation to form the holding tank down, the holding tank is used for holding the tweezers leaf and the body of rod of micro-intraocular retina tweezers of tweezers.

The working principle of the utility model is as follows: when the micro intraocular retinal forceps are cleaned and need to be boxed, the lower sleeve body is inserted on the limiting posts in the silica gel disinfection box through the insertion holes at the bottom, then the forceps leaves and the rod body of the micro intraocular retinal forceps are aligned with the lower sub-grooves, then the micro intraocular retinal forceps are integrally put down and clamped between the limiting posts, so that the forceps leaves and the rod body are positioned in the lower sub-grooves, finally the upper sleeve body is connected on the lower sleeve body, the upper sub-grooves and the lower sub-grooves are spliced to form the containing groove for containing and protecting the forceps leaves and the rod body, because the lower sleeve body is inserted on the limiting posts through the plurality of insertion holes, the whole sleeve body can be kept stable and cannot shake during transportation, the forceps leaves can be well protected by combining the materials of the silica gel, when the micro intraocular retinal forceps are taken out, the micro intraocular retinal forceps and the protective sleeve can be taken out at first, and the users can be prevented from being mistakenly pricked in the taking-out process, the upper sleeve body and the lower sleeve body can be used after being taken out, and the use is very convenient.

In the protective sleeve for the intraocular retinal forceps, four insertion holes are formed, and the four insertion holes are respectively positioned at four corners of the bottom of the lower sleeve body.

In foretell micro intraocular retina is protective sheath for tweezers, upper cover body one side with lower cover body one side is rotated and is connected, the joint hole has all been seted up to upper cover body bottom in the both sides of dividing the groove last, the lower cover body top divides the groove both sides under all to be provided with and is used for the card to go into the joint bulb in joint hole.

In foretell micro intraocular retina is protective sheath for tweezers, go up minute groove and divide the groove down and all include tweezers leaf groove and the body of rod groove of mutual intercommunication, work as when the upper cover body is connected with lower cover body, two the body of rod groove concatenation forms the spacing groove, the spacing groove is cylindrical, the diameter and the body of rod diameter looks adaptation of spacing groove.

In the protective sleeve for the intraocular retinal forceps, the side walls of the two sides of the upper sleeve body and the lower sleeve body are respectively provided with a buckle groove, and when the upper sleeve body is connected with the lower sleeve body, the two buckle grooves are communicated with each other.

In the protective sleeve for the intraocular retinal forceps, the two sides of the top of the upper sleeve body are symmetrically provided with the buckling lugs.

Compared with the prior art, the utility model has the advantages of protecting the forceps leaves and avoiding mistaken pricking.

Drawings

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

Fig. 2 is a structural schematic diagram in the bottom view direction of the utility model.

Fig. 3 is a schematic structural view of the utility model installed in a silica gel disinfection box.

Fig. 4 is a schematic structural view in a top view after the silicon gel disinfection box is installed in the silicon gel disinfection box.

FIG. 5 is an enlarged view of the part A of the present invention.

In the figure, 1, an upper sleeve body; 2. a lower sleeve body; 3. a jack; 4. dividing the groove upwards; 5. lower sub-grooves; 7. a tweezer blade groove; 8. a rod body groove; 9. buckling grooves; 10. buckling a convex block; 11. a clamping hole; 12. clamping a ball head; 13. a rod body; 14. a tweezer leaf; 15. a silica gel disinfection box; 16. a limiting column; 17. microscopic intraocular retinal forceps.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.

As shown in fig. 1-5, the protective sleeve for retina tweezers in eyes of a microscope comprises an upper sleeve body 1 and a lower sleeve body 2, wherein the upper sleeve body 1 and the lower sleeve body 2 are both made of silica gel, the upper sleeve body 1 and the lower sleeve body 2 are detachably connected, a plurality of insertion holes 3 are formed in the bottom of the lower sleeve body 2, the insertion holes 3 are used for inserting limit posts in a silica gel disinfection box, an upper sub-groove 4 is formed in the bottom of the upper sleeve body 1, a lower sub-groove 5 is formed in the bottom of the lower sleeve body 2, when the upper sleeve body 1 is connected with the lower sleeve body 2, the upper sub-groove 4 and the lower sub-groove 5 are spliced to form a holding groove, and the holding groove is used for holding tweezer blades and rod bodies of the retina tweezers in eyes of the microscope; the upper sleeve body 1 and the lower sleeve body 2 are separated, so that injection molding and production are facilitated.

In more detail, four insertion holes 3 are arranged, and the four insertion holes 3 are respectively positioned at four corners of the bottom of the lower sleeve body 2; the four corners set up stability good, and lower cover body 2 is more stable when inserting and establishing on spacing post, is difficult for rocking.

Further, one side of the upper sleeve body 1 is rotatably connected with one side of the lower sleeve body 2, clamping holes 11 are formed in the bottom of the upper sleeve body 1 on two sides of the upper sub-groove 4, and clamping balls 12 used for being clamped into the clamping holes 11 are arranged on the top of the lower sleeve body 2 on two sides of the lower sub-groove 5; when the upper sleeve body 1 is pulled out, the upper sleeve body 1 is still connected to the lower sleeve body 2, so that the upper sleeve body does not fall off, and is convenient and practical.

In more detail, the upper sub-groove 4 and the lower sub-groove 5 both comprise a forceps blade groove 7 and a rod body groove 8 which are mutually communicated, when the upper sleeve body 1 is connected with the lower sleeve body 2, the two rod body grooves 8 are spliced to form a limiting groove, the limiting groove is cylindrical, and the diameter of the limiting groove is matched with that of the rod body; after the limiting groove is clamped into the rod body, the limiting groove can limit the rod body, so that the rod body cannot shake, the forceps leaves are connected to the rod body, and the forceps leaves can be further protected.

In more detail, the side walls of the two sides of the upper sleeve body 1 and the lower sleeve body 2 are both provided with a catching groove 9, and when the upper sleeve body 1 is connected with the lower sleeve body 2, the two catching grooves 9 are communicated with each other; the setting of catching groove 9 leaves the space for the finger of people, and when the upper cover body 1 was connected with lower cover body 2, the bottom of the lower cover body 2 was then withheld to people's hand stretching down from catching groove 9, conveniently took off whole this protective sheath.

In more detail, the buckling lugs 10 are symmetrically arranged on two sides of the top of the upper sleeve body 1; the buckling lug 10 is buckled by people to separate the upper sleeve body 1 and the lower sleeve body 2, so that the novel condom is convenient and quick.

The specific embodiments described herein are merely illustrative of the spirit of the utility model. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the utility model as defined in the appended claims.

Although a large number of terms are used here more, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.

Claims

1. The utility model provides a micro-intraocular retina is protective sheath for tweezers, a serial communication port, including the upper cover body (1) and lower cover body (2), the upper cover body (1) all adopts silica gel to make with lower cover body (2), can dismantle the connection between the upper cover body (1) and lower cover body (2), a plurality of jacks (3) have been seted up to lower cover body (2) bottom, jack (3) are used for supplying the spacing post in the silica gel disinfection box to insert and establish, upper cover body (1) bottom has been seted up and has been divided groove (4), lower cover body (2) bottom has been seted up and has been divided groove (5) down, works as the upper cover body (1) with when lower cover body (2) are connected, go up divide groove (4) with divide groove (5) amalgamation to form the holding tank down, the holding tank is used for holding the tweezers leaf and the body of rod of micro-intraocular retina tweezers.

2. The protective sleeve for the intraocular retinal forceps for microscopy according to claim 1, characterized in that the number of the insertion holes (3) is four, and the four insertion holes (3) are respectively located on four corners of the bottom of the lower sleeve body (2).

3. The protective sleeve for the retinal forceps in the eyes of a microscope according to claim 1, wherein one side of the upper sleeve body (1) is rotatably connected with one side of the lower sleeve body (2), clamping holes (11) are formed in the bottom of the upper sleeve body (1) on two sides of the upper sub-groove (4), and clamping bulbs (12) for clamping the clamping holes (11) are arranged on the top of the lower sleeve body (2) on two sides of the lower sub-groove (5).

4. The protective sleeve for the forceps of the retina in the eye according to claim 1, wherein the upper sub-groove (4) and the lower sub-groove (5) comprise forceps blade grooves (7) and rod grooves (8) which are communicated with each other, when the upper sleeve body (1) is connected with the lower sleeve body (2), the two rod grooves (8) are spliced to form a limiting groove, the limiting groove is cylindrical, and the diameter of the limiting groove is matched with the diameter of the rod body.

5. The protective sleeve for the intraocular retinal forceps in a microscope according to claim 1, wherein the side walls of the upper sleeve body (1) and the lower sleeve body (2) are provided with catching grooves (9), and when the upper sleeve body (1) and the lower sleeve body (2) are connected, the catching grooves (9) are communicated with each other.

6. The protective sleeve for the intraocular retinal forceps according to claim 1, characterized in that the two sides of the top of the upper sleeve body (1) are symmetrically provided with buckling lugs (10).