CN216167653U

CN216167653U - Otolaryngology branch of academic or vocational study nursing is with quick hemostasis device

Info

Publication number: CN216167653U
Application number: CN202122579323.9U
Authority: CN
Inventors: 秦启惠
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-26
Filing date: 2021-10-26
Publication date: 2022-04-05
Anticipated expiration: 2031-10-26

Abstract

The utility model discloses a rapid hemostasis device for otolaryngological nursing, which comprises a first clamp body and a second clamp body which are rotationally connected together, wherein cotton balls are clamped at the top ends of the first clamp body and the second clamp body, a connecting mechanism is arranged between the first clamp body and the second clamp body, the connecting mechanism comprises a cylindrical pin and a base block rotationally connected with the cylindrical pin, the surface of the cylindrical pin is connected with two convex blocks in a sliding manner, the first clamp body and the second clamp body are both provided with through holes, and the inner walls of the through holes are symmetrically provided with two side slideways; through the connecting mechanism who sets up for the compound mode between the first pincers body and the second pincers body is more simple and convenient, thereby brings the convenience for operating personnel to the combination assembly between the first pincers body and the second pincers body, has improved the holistic equipment convenience of hemostatic cotton pincers, has also brought the convenience for follow-up dismantlement change to the first pincers body and the second pincers body simultaneously.

Description

Otolaryngology branch of academic or vocational study nursing is with quick hemostasis device

Technical Field

The utility model belongs to the technical field of otolaryngology hemostatic instruments, and particularly relates to a rapid hemostatic device for otolaryngology nursing.

Background

When the patient to otolaryngology branch of academic or vocational study hemostatic nursing, what adopt usually is the hemostasis by compression method, specifically uses a hemostatic cotton pincers to carry the cotton ball and press in patient's hemorrhage department to reach the mesh of stanching fast, this kind of hemostatic cotton pincers mainly comprises first pincers body and second pincers body, presss from both sides the cotton ball on the top of first pincers body and second pincers body during the use, can carry out subsequent hemostasis operation.

When the existing hemostatic cotton clamp is used, the combination mode between the first clamp body and the second clamp body is complicated, so that the combination and assembly of the first clamp body and the second clamp body are hindered, and the subsequent disassembly, assembly and replacement between the first clamp body and the second clamp body are inconvenient, so that the existing hemostatic cotton clamp has the problems of inconvenient assembly and difficulty in disassembly, assembly and replacement.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a rapid hemostasis device for otolaryngological nursing, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a rapid hemostasis device for otolaryngological nursing comprises a first clamp body and a second clamp body which are connected together in a rotating mode, cotton balls are clamped at the top ends of the first clamp body and the second clamp body, a connecting mechanism is arranged between the first clamp body and the second clamp body and comprises a cylindrical pin and a base block rotationally connected with the cylindrical pin, two convex blocks are connected to the surface of the cylindrical pin in a sliding mode, a through hole is formed in each of the first clamp body and the second clamp body, two side slideways are symmetrically formed in the inner wall of the through hole, an inner chute is formed in each of the cylindrical pins, an inner sliding block and a spring are arranged in each of the inner chutes, connecting slideways are formed in the inner walls of the two sides of each inner chute and communicated with the surface of the cylindrical pin, connecting blocks are arranged in the connecting slideways, and the two ends of each connecting block are fixed with the convex blocks and the inner sliding block respectively, the rear surface of the inner sliding block is fixedly provided with an inner connecting rod, the rear surface of the base block is provided with a circular groove, a pressing block is arranged in the circular groove, one end of the inner connecting rod penetrates through the inner side of the circular groove and is fixed with the pressing block, the front surface of the first clamp body is symmetrically provided with limiting clamping grooves relative to the two sides of the through hole, a limiting clamping block is fixed on the surface of one side of the protruding block and is clamped in the limiting clamping grooves, and the base block is located on the rear surface of the second clamp body.

Preferably, the bottom ends of the first forceps body and the second forceps body are respectively provided with an integrated finger ring, and the inner side of each finger ring is provided with a rubber sleeve.

Preferably, the rubber sleeve is sleeved on the inner side of the finger ring, a plurality of integrated clamping heads are uniformly arranged on the surface of the rubber sleeve, a plurality of insertion holes are formed in the finger ring, and the end part of each clamping head penetrates through the outer side of the finger ring through the insertion holes.

Preferably, the rear surface of the base block is rotatably connected with a sealing pad, an integrated embedded ring is arranged on the surface of the sealing pad, and the embedded ring is embedded into the inner side of the circular groove.

Preferably, the surface of the embedded ring is provided with an integrated annular protrusion, the inner wall of the circular groove is provided with an annular groove, and the annular protrusion is clamped in the annular groove.

Preferably, the front surface of the inner sliding block is provided with a circular groove, and one end of the spring is positioned in the circular groove.

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

1. through the connecting mechanism who sets up for the compound mode between the first pincers body and the second pincers body is more simple and convenient, thereby brings the convenience for operating personnel to the combination assembly between the first pincers body and the second pincers body, has improved the holistic equipment convenience of hemostatic cotton pincers, has also brought the convenience for follow-up dismantlement change to the first pincers body and the second pincers body simultaneously.

2. Through the rubber sleeve, the clamping head and the jack and other structures, the rubber sleeve is easy to install on the inner side of the finger ring, when a follow-up operator sleeves the finger ring on the finger, the rubber sleeve can avoid the direct contact between the finger and the finger ring, so that the finger ring is prevented from causing oppression and discomfort to the finger of the operator, and the use comfort level of the operator is improved.

Drawings

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

FIG. 2 is an enlarged view of a portion of the area A of FIG. 1 in accordance with the present invention;

FIG. 3 is a side cross-sectional view of the cylindrical pin and base block connection of the present invention;

FIG. 4 is an enlarged view of a portion of the area B of FIG. 3 in accordance with the present invention;

FIG. 5 is a side cross-sectional view of the connection of the gum cover and finger ring of the present invention;

FIG. 6 is an enlarged view of a portion of the utility model in the area C of FIG. 5;

in the figure: 1. a first caliper body; 2. a second caliper body; 3. a cotton ball; 4. a ring; 5. a rubber sleeve; 6. a cylindrical pin; 7. a bump; 8. a side slide; 9. a base block; 10. an inner chute; 11. an inner slide block; 12. an inner link; 13. a spring; 14. connecting blocks; 15. a limiting clamping block; 16. a limiting clamping groove; 17. a circular groove; 18. a pressing block; 19. sealing a gasket; 20. and (4) clamping the head.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1 to 6, the present invention provides a technical solution: a rapid hemostasis device for otolaryngological nursing comprises a first clamp body 1 and a second clamp body 2 which are connected together in a rotating mode, a cotton ball 3 is clamped at the top ends of the first clamp body 1 and the second clamp body 2, a connecting mechanism is arranged between the first clamp body 1 and the second clamp body 2 and comprises a cylindrical pin 6 and a base block 9 which is connected with the cylindrical pin 6 in a rotating mode, two convex blocks 7 are connected to the surface of the cylindrical pin 6 in a sliding mode, through holes corresponding to the cylindrical pin 6 are formed in the first clamp body 1 and the second clamp body 2 and used for the through of the cylindrical pin 6, two side slideways 8 corresponding to the convex blocks 7 are symmetrically formed in the inner wall of each through hole and used for the through of the convex blocks 7, an inner chute 10 is formed in the cylindrical pin 6, an inner slide block 11 and a spring 13 are arranged in the inner chute 10, connecting slideways are formed in the inner walls of the two sides of the inner chute 10 and are communicated with the surface of the cylindrical pin 6, be provided with connecting block 14 in the connection slide, connecting block 14's both ends are fixed mutually with lug 7 and interior slider 11 respectively, make interior slider 11 can take lug 7 to move together, the rear surface of interior slider 11 is fixed with interior connecting rod 12, circular recess 17 has been seted up to the rear surface of base block 9, and be provided with in the circular recess 17 and press briquetting 18, the one end of interior connecting rod 12 runs through to the inboard of circular recess 17 and is fixed mutually with pressing briquetting 18, the accessible is pressed briquetting 18 and is promoted interior slider 11, spacing draw-in groove 16 has been seted up for fenestrate bilateral symmetry to the front surface of first pincers body 1, a side fixed surface of lug 7 has spacing fixture block 15, and spacing fixture block 15 card is in spacing draw-in groove 16, base block 9 is in the rear surface of second pincers body 2, make the compound mode between first pincers body 1 and the second pincers body 2 more simple and convenient.

In this embodiment, preferably, the bottom of the first forceps body 1 and the bottom of the second forceps body 2 are both provided with the finger ring 4 of an integral type, and the inner side of the finger ring 4 is provided with the rubber sleeve 5, the rubber sleeve 5 is sleeved on the inner side of the finger ring 4, the surface of the rubber sleeve 5 is uniformly provided with the dops 20 of a plurality of integral types, the rubber sleeve 5 and the dops 20 are silica gel material members, the texture is very soft, discomfort caused by compression of the finger ring 4 to fingers of an operator in the use process of the hemostatic cotton forceps can be avoided, a plurality of jacks corresponding to the dops 20 are formed in the finger ring 4, the end of the dops 20 penetrates through the jacks to the outer side of the finger ring 4, and the rubber sleeve 5 is easy to disassemble and assemble.

In this embodiment, preferably, the back surface of the base block 9 is rotatably connected with a sealing pad 19, the surface of the sealing pad 19 is provided with an embedded ring of an integral type, the embedded ring is embedded into the inner side of the circular groove 17, the surface of the embedded ring is provided with an annular protrusion of an integral type, the sealing pad 19, the embedded ring and the annular protrusion are silica gel members, the inner wall of the circular groove 17 is provided with an annular groove, and the annular protrusion is clamped in the annular groove for plugging the circular groove 17 in the daily use process.

In this embodiment, preferably, a circular groove is formed in the front surface of the inner slider 11, and one end of the spring 13 is located in the circular groove, so as to limit the spring 13 and prevent the spring from deviating.

The working principle and the using process of the utility model are as follows: when the hemostatic cotton forceps are used, an operator sleeves two fingers on two finger rings 4 respectively, then places a cotton ball 3 between the top ends of a first forceps body 1 and a second forceps body 2, and presses the two finger rings 4, so that the cotton ball 3 is clamped by the top ends of the first forceps body 1 and the second forceps body 2, and at the moment, the hemostatic operation can be performed on the bleeding part of a patient through the cotton ball 3;

when the first caliper body 1 and the second caliper body 2 need to be combined and connected together, the cylindrical pin 6 is inserted into the through hole from the rear of the second caliper body 2, so that the lug 7 slides into the side slideway 8 until the end of the cylindrical pin 6 can penetrate through the front surface of the first caliper body 1, and the lug 7 slides out of the side slideway 8, at this time, the sealing pad 19 is pulled, so that the embedded ring is pulled out of the circular groove 17, then the sealing pad 19 is rotated, so that the circular groove 17 is exposed, at this time, the pressing block 18 is pressed, so that the pressing block 18 pushes the inner slide block 11 through the inner connecting rod 12, and the spring 13 is gradually compressed, so that the inner slide block 11 carries the lug 7 through the connecting block 14 to displace, so that the lug 7 and the limiting block 15 move forwards, so that the limiting block 15 also slides out of the side slideway 8, until the cylindrical pin 6 can rotate, at this time, the cylindrical pin 6 rotates ninety degrees on the front surface of the first caliper body 1, so that the bump 7 is not aligned with the side slideway 8 any more, and the limiting clamping block 15 is aligned with the limiting clamping groove 16, at this time, the pressing block 18 is loosened, so that the spring 13 pushes the inner slide block 11 back under the self elastic action, so that the connecting block 14 carries the bump 7 to move backwards until the limiting clamping block 15 is clamped into the inner side of the limiting clamping groove 16, and the limiting of the bump 7 can be completed, at this time, the rotary connection of the first caliper body 1 and the second caliper body 2 can be completed through the cylindrical pin 6, finally, the sealing pad 19 is rotated to the opening of the circular groove 17, and the embedded ring is pushed into the inner side of the circular groove 17, so that the plugging of the circular groove 17 can be completed, so that the first caliper body 1 and the second caliper body 2 are easy to be combined and connected, when the first caliper body 1 and the second caliper body 2 need to be disassembled later, the sealing pad 19 is rotated and removed from the opening of the circular groove 17, then the pressing block 18 is pushed, so that the limiting clamping block 15 is moved out of the limiting clamping groove 16, then the cylindrical pin 6 is rotated ninety degrees, so that the lug 7 is aligned with the side slide 8, and the cylindrical pin 6 can be directly pulled out from between the first caliper body 1 and the second caliper body 2, and the first caliper body 1 and the second caliper body 2 are disassembled, so that the damaged first caliper body 1 or second caliper body 2 can be replaced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an otolaryngology branch of academic or vocational study nursing is with quick hemostasis device, includes the first pincers body (1) and the second pincers body (2) that swivelling joint is in the same place, the top centre gripping of the first pincers body (1) and the second pincers body (2) holds cotton ball (3), be equipped with coupling mechanism, its characterized in that between the first pincers body (1) and the second pincers body (2): the connecting mechanism comprises a cylindrical pin (6) and a base block (9) rotatably connected with the cylindrical pin (6), the surface of the cylindrical pin (6) is connected with two convex blocks (7) in a sliding manner, the first clamp body (1) and the second clamp body (2) are provided with through holes, the inner walls of the through holes are symmetrically provided with two side slideways (8), the inside of the cylindrical pin (6) is provided with an inner chute (10), the inside of the inner chute (10) is provided with an inner slide block (11) and a spring (13), the inner walls of the two sides of the inner chute (10) are provided with connecting slideways, the connecting slideways are communicated with the surface of the cylindrical pin (6), a connecting block (14) is arranged in each connecting slideway, the two ends of the connecting block (14) are respectively fixed with the convex blocks (7) and the inner slide block (11), the rear surface of the inner slide block (11) is fixed with an inner connecting rod (12), the rear surface of the base block (9) is provided with a circular groove (17), a pressing block (18) is arranged in the circular groove (17), one end of the inner connecting rod (12) penetrates through the inner side of the circular groove (17) and is fixed with the pressing block (18), the front surface of the first clamp body (1) is symmetrically provided with limiting clamping grooves (16) relative to two sides of the through hole, a limiting clamping block (15) is fixed on the surface of one side of the protruding block (7), the limiting clamping block (15) is clamped in the limiting clamping grooves (16), and the base block (9) is located on the rear surface of the second clamp body (2).

2. The rapid hemostasis device for otolaryngological care in accordance with claim 1, wherein: the bottom of the first forceps body (1) and the bottom of the second forceps body (2) are both provided with an integrated finger ring (4), and the inner side of the finger ring (4) is provided with a rubber sleeve (5).

3. The rapid hemostasis device for otolaryngological care in accordance with claim 2, wherein: the inboard at ring (4) is established to gum cover (5) cover, the surface of gum cover (5) evenly is equipped with dop (20) of a plurality of integral types, a plurality of jacks have been seted up on ring (4), the outside of jack through running through to ring (4) is passed through to the tip of dop (20).

4. The rapid hemostasis device for otolaryngological care in accordance with claim 1, wherein: the rear surface of the base block (9) is rotatably connected with a sealing pad (19), an integrated embedded ring is arranged on the surface of the sealing pad (19), and the embedded ring is embedded into the inner side of the circular groove (17).

5. The rapid hemostasis device for otolaryngological care in accordance with claim 4, wherein: the surface of the embedded ring is provided with an integrated annular bulge, the inner wall of the circular groove (17) is provided with an annular groove, and the annular bulge is clamped in the annular groove.

6. The rapid hemostasis device for otolaryngological care in accordance with claim 1, wherein: a circular groove is formed in the front surface of the inner sliding block (11), and one end of the spring (13) is located in the circular groove.