CN215874838U

CN215874838U - Nondestructive toothless sponge forceps

Info

Publication number: CN215874838U
Application number: CN202121373656.XU
Authority: CN
Inventors: 王沛然
Original assignee: Zhejiang Fukos Medical Technology Co ltd
Current assignee: Zhejiang Fukos Medical Technology Co ltd
Priority date: 2021-06-21
Filing date: 2021-06-21
Publication date: 2022-02-22
Anticipated expiration: 2031-06-21

Abstract

The utility model discloses a nondestructive toothless sponge clamp which comprises a clamp arm and protective shells, wherein one end of the clamp arm is fixedly connected with a clamp ring, the inner wall of the clamp ring is fixedly provided with an antiskid block, one side of the outer surface of the clamp arm is fixedly provided with an ejector rod, one end of the ejector rod is fixedly connected with a rubber ball, the other end of the clamp arm is fixedly connected with a connecting ring, the outer surface of the connecting ring is fixedly connected with clamp rods, one end of each clamp rod is fixedly connected with a clamping ring, the protective shells are divided into two groups, a connecting block is fixedly arranged at the center of the inner wall of one protective shell, a butt-joint block is fixedly arranged at the center of the inner wall of the other protective shell, and the outer surface of each protective shell is provided with a limiting groove. The sponge clamp has the advantages that the sponge clamp is convenient to disassemble, assemble and disinfect, the two groups of clamp arms can be disassembled to disinfect directly in a mode of separating the protective shell, and the sponge clamp has an anti-skid function and is practical.

Description

Nondestructive toothless sponge forceps

Technical Field

The utility model relates to the technical field of sponge forceps, in particular to a nondestructive toothless sponge forceps.

Background

Sponge forceps are also called holding forceps and are divided into two types, namely dentate forceps and toothless forceps, wherein the dentate forceps are mainly used for clamping and transmitting sterilized instruments, sutures, needles, dressings, drainage tubes and the like, and are also used for clamping and dipping gauze with disinfectant so as to sterilize the skin in the operation field or wipe blood in the deep part of the operation field, the toothless forceps are mainly used for clamping visceral organs and assisting exposure, and the sterile holding forceps are usually placed in a sterilized large-mouth measuring cup or a large-mouth bottle and are filled with knife liquid medicine in the sterile holding forceps in a medicine changing room and the operation room;

the existing sponge forceps have certain defects, and do not have an anti-skidding function, so that the sponge forceps are not convenient to disassemble, assemble and maintain, and cannot be comprehensively cleaned and sterilized, inconvenience is brought to use, operators need to be very rigorous during operation, if the forceps fall off due to the fact that the forceps do not have the anti-skidding function, great potential safety hazards can be caused, and the sponge forceps are not convenient to disassemble, assemble and sterilize, so that the risk that a patient is infected can be increased, and therefore, the non-destructive toothless sponge forceps are provided at present.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a pair of nondestructive toothless sponge forceps which can effectively solve the problems in the background technology.

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

the utility model provides a not damaged toothless sponge pincers, includes tong arm and protective housing, the one end fixedly connected with tong ring of tong arm, the inner wall fixed mounting of tong ring has the non slipping spur, surface one side fixed mounting of tong arm has the ejector pin, the one end fixedly connected with rubber ball of ejector pin, the other end fixedly connected with go-between of tong arm, the outer fixed surface of go-between is connected with the tong pole, the one end fixedly connected with grip ring of tong pole, the quantity of protective housing is two sets of, and is a set of wherein fixed mounting is located at the inner wall center of protective housing has the connecting block, and another group fixed mounting is located at the inner wall center of protective housing has the butt joint piece, the spacing groove has been seted up to the surface of protective housing.

Preferably, the outer surface of the connecting block is provided with a butt joint groove, and the two protective cases are fixedly connected through the butt joint block, the connecting block and the butt joint groove.

Preferably, the number of the connecting rings and the number of the clamp arms are two, the two connecting rings are sleeved on the outer surfaces of the connecting blocks and the butt-joint blocks in the protective shell, and the protective shell is sleeved on the outer surface of the connecting rings and fixedly connected with the clamp arms.

Preferably, the number of the ejector rods is two, and the two groups of ejector rods are oppositely distributed and fixedly installed on one side of the outer surface of the clamp arm.

Preferably, the number of the anti-skidding blocks is a plurality of groups, and the anti-skidding blocks in the plurality of groups are distributed on the inner wall of the clamp ring in an annular shape.

Preferably, the two groups of the forceps arms are distributed in a crossed manner, and the two groups of the forceps arms are movably connected through a connecting ring, a butt joint block and a connecting block.

Compared with the prior art, the utility model has the following beneficial effects:

1. the sponge forceps are convenient to disassemble, assemble and disinfect by the aid of the protective shell, the connecting blocks, the butt-joint blocks and the butt-joint grooves, two groups of forceps arms can be directly disassembled in a mode of separating the protective shell for disinfection, disinfection dead corners are avoided, safety performance during operation is improved, and the sponge forceps are convenient to disassemble and assemble and are also beneficial to improvement of operation experience of operators;

2. make sponge pincers have skid-proof function through clamp ring, non slipping spur, ejector pin and the rubber ball that sets up, can avoid the condition that the sponge pincers drop carelessly when using, avoided because the potential safety hazard that drops and lead to also can avoid the direct emergence collision of ejector pin on the tong arm and the wearing and tearing that produce through the rubber ball that sets up, have the practicality.

Drawings

FIG. 1 is a schematic view of the overall structure of a non-traumatic and toothless sponge forceps of the present invention;

FIG. 2 is a schematic view of the connection structure of the forceps arms and the forceps rings of the atraumatic toothless sponge forceps of the present invention;

FIG. 3 is a schematic view of the connection between the forceps arms and the forceps rods of the atraumatic toothless sponge forceps of the present invention;

FIG. 4 is a schematic view showing a connection structure between a protective shell and a connection ring in a atraumatic toothless sponge forceps according to the present invention.

In the figure: 1. a clamp arm; 2. a clamp ring; 3. anti-skid blocks; 4. a top rod; 5. a rubber ball; 6. a connecting ring; 7. a clamp lever; 8. a clamp ring; 9. a protective shell; 10. connecting blocks; 11. a butt joint block; 12. a limiting groove; 13. and (4) butting the grooves.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

As shown in fig. 1-4, a nondestructive toothless sponge forceps, including tong arm 1 and protective housing 9, one end fixedly connected with tong ring 2 of tong arm 1, the inner wall fixed mounting of tong ring 2 has non-slipping spur 3, surface one side fixed mounting of tong arm 1 has ejector pin 4, the one end fixedly connected with rubber ball 5 of ejector pin 4, the other end fixedly connected with go-between 6 of tong arm 1, the surface fixedly connected with tong pole 7 of go-between 6, the one end fixedly connected with grip ring 8 of tong pole 7, the quantity of protective housing 9 is two sets of, the inner wall center department fixed mounting of one set of protective housing 9 has connecting block 10, the inner wall center department fixed mounting of another set of protective housing 9 has butt joint piece 11, spacing groove 12 has been seted up to the surface of protective housing 9.

The butt joint groove 13 has been seted up to the surface of connecting block 10, and two sets of protective housing 9 are through butt joint piece 11, connecting block 10 and butt joint groove 13 fixed connection, and the butt joint piece 11 on the protective housing 9 of another group and the butt joint groove 13 butt joint on the connecting block 10 are fixed.

The quantity of go-between 6 and tong arm 1 is two sets of, and two sets of go-between 6 are all established at the surface of protective housing 9 internal connection piece 10 and butt joint piece 11, and protective housing 9 cover is established at the surface of go-between 6 and tong arm 1 fixed connection, can utilize go-between 6 to be the fork with two sets of tong arm 1 after the disinfection is accomplished and install on wherein the inside connecting block 10 of a set of protective housing 9.

The quantity of ejector pin 4 is two sets of, and two sets of ejector pins 4 are opposition and distribute fixed mounting in tong arm 1's surface one side, and spacing groove 12 and ejector pin 4 and rubber ball 5 all can restrict the criss-cross range of tong arm 1, have avoided bringing the potential safety hazard because the range of crossing is too big, and simultaneously, rubber ball 5 also can avoid the wearing and tearing that the direct bump of ejector pin 4 on the tong arm 1 produced.

The quantity of non slipping spur 3 is a plurality of groups, and a plurality of groups of non slipping spur 3 are the inner wall that the annular distribution is located tong ring 2, passes two sets of tong rings 2 with thumb and middle finger and uses, and the non slipping spur 3 of 2 inside of tong rings can play skid-proof effect when using, can avoid the condition that the sponge pincers drop carelessly when using.

The two groups of the clamp arms 1 are distributed in a crossed manner, and the two groups of the clamp arms 1 are movably connected with the connecting block 10 through the connecting ring 6, the butt-joint block 11 and the connecting block, so that the clamp arms 1, the connecting ring 6 and the clamp rod 7 can be driven to rotate in a crossed manner on the outer surfaces of the connecting block 10 and the butt-joint block 11 inside the protective shell 9 while the clamp arms are opened and closed.

It should be noted that the utility model is a nondestructive toothless sponge forceps, when in use, the thumb and middle finger pass through two sets of forceps rings 2 for use, when in use, the anti-skid block 3 in the forceps rings 2 can play an anti-skid effect, which can avoid the situation that the sponge forceps drop off carelessly, when in use, the sponge forceps can drive the forceps arms 1, the connecting ring 6 and the forceps rod 7 to rotate crosswise on the outer surfaces of the connecting block 10 and the butt-joint block 11 in the protecting shell 9, the spacing groove 12, the mandril 4 and the rubber ball 5 can limit the crossing range of the forceps arms 1, which avoids the potential safety hazard caused by overlarge crossing range, meanwhile, the rubber ball 5 can also avoid the abrasion generated by the direct collision of the mandril 4 on the forceps arms 1, the related surgical tool can be used by using the clamping of the clamping ring 8, when in need of disassembly, the two sets of the protecting shells 9 can be separated, and then the two sets of forceps arms 1 are disassembled for disinfection treatment, can avoid the production at disinfection dead angle, can utilize go-between 6 after the disinfection to be the fork with two sets of tong arms 1 and put and install on the inside connecting block 10 of one of them group of protective housing 9, then with the butt joint piece 11 on the protective housing 9 of another group and the butt joint groove 13 butt joint on the connecting block 10 fixed.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The non-damage toothless sponge forceps comprise forceps arms (1) and a protective shell (9), and are characterized in that one end of each forceps arm (1) is fixedly connected with a forceps ring (2), an anti-slip block (3) is fixedly installed on the inner wall of each forceps ring (2), an ejector rod (4) is fixedly installed on one side of the outer surface of each forceps arm (1), a rubber ball (5) is fixedly connected with one end of each ejector rod (4), a connecting ring (6) is fixedly connected with the other end of each forceps arm (1), a forceps rod (7) is fixedly connected with the outer surface of the connecting ring (6), a clamping ring (8) is fixedly connected with one end of each forceps rod (7), the protective shell (9) is divided into two groups, one group is fixedly installed on the center of the inner wall of the protective shell (9) and is fixedly installed on a connecting block (10), the other group is fixedly installed on the center of the inner wall of the protective shell (9) and is provided with an abutting block (11), the outer surface of the protective shell (9) is provided with a limiting groove (12).

2. The atraumatic toothless sponge forceps as claimed in claim 1, wherein the outer surface of the connecting block (10) is provided with a butt groove (13), and the two groups of protective casings (9) are fixedly connected through the butt block (11), the connecting block (10) and the butt groove (13).

3. The non-destructive toothless sponge forceps as claimed in claim 1, wherein the number of the connecting rings (6) and the forceps arms (1) is two, the two connecting rings (6) are sleeved on the outer surfaces of the inner connecting blocks (10) and the butt-joint blocks (11) of the protective shell (9), and the protective shell (9) is sleeved on the outer surface of the connecting rings (6) and fixedly connected with the forceps arms (1).

4. The atraumatic toothless sponge forceps as claimed in claim 1, characterized in that the number of the ejector rods (4) is two, and the two sets of the ejector rods (4) are oppositely distributed and fixedly installed on one side of the outer surface of the forceps arm (1).

5. The atraumatic toothless sponge forceps as claimed in claim 1, characterized in that the number of the skidproof blocks (3) is several groups, and the skidproof blocks (3) are distributed annularly on the inner wall of the forceps ring (2).

6. The atraumatic toothless sponge forceps as claimed in claim 3, characterized in that the two sets of forceps arms (1) are distributed in a cross way, and the two sets of forceps arms (1) are movably connected with each other through a connecting ring (6), a butt joint block (11) and a connecting block (10).