CN211863572U

CN211863572U - Thoracic cavity closed drainage clamp

Info

Publication number: CN211863572U
Application number: CN201921594582.5U
Authority: CN
Inventors: 姚杰
Original assignee: Qilu Childrens Hospital of Shandong University
Current assignee: Qilu Childrens Hospital of Shandong University
Priority date: 2019-09-24
Filing date: 2019-09-24
Publication date: 2020-11-06
Anticipated expiration: 2029-09-24

Abstract

The utility model provides a thoracic cavity closed chamber drainage clamp, which relates to the field of drainage clamps and comprises a drainage clamp body, wherein the drainage clamp body comprises an upper clamp plate and a lower clamp plate, the upper clamp plate and the lower clamp plate are rotatably connected, a perfusion tube perforation is arranged at the joint, an annular pressing plate is arranged on the inner wall of the upper clamp plate, the direction of the annular pressing plate is vertical to the direction of the perfusion tube, a fixing component is arranged at the edge of the upper clamp plate and the edge of the lower clamp plate, a clamp body is fixedly arranged at the upper end of the inner side of the lower clamp plate, the clamp body is of a semi-annular concave structure, small teeth are arranged at two sides of the upper end of the clamp body; the utility model discloses in press from both sides through the drainage and close the drainage tube clamp, through the setting of pressing the clamp plate, will have certain interval between two, can be like this when the clamp is closed with the recess that one side card tighter, through the setting of fixed subassembly for the drainage presss from both sides the body and accomplishes fixedly, whole utility model structure is simple, presss from both sides tightly effectually, and the practicality is high.

Description

Thoracic cavity closed drainage clamp

Technical Field

The utility model relates to a drainage presss from both sides the field, especially relates to a thorax closed chamber drainage presss from both sides.

Background

In clinical practice, the drainage tube needs to be clamped and closed when the thoracic cavity closed drainage bottle is replaced, a doctor clamps the drainage tube to observe and carry a patient or the patient goes out for examination, the clamping and closing are generally realized by adopting double hemostatic forceps, or the drainage tube is reversely folded and then wound by an adhesive plaster, the hemostatic forceps have certain weight, and the patient is inconvenient to go out for examination or move, the adhesive plaster is not fixed firmly and the like.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a thoracic cavity closed chamber drainage clip to solve the above technical problem.

The utility model discloses a solve above-mentioned technical problem, adopt following technical scheme to realize: the utility model provides a thorax closes room drainage and presss from both sides, includes that the drainage presss from both sides the body, its characterized in that:

the drainage clamp comprises a body and a lower end fixedly connected together, the drainage clamp comprises an upper clamp plate and a lower clamp plate, the upper clamp plate and the lower clamp plate are connected in a rotating mode, a perfusion tube perforation is formed in the joint, an annular pressing plate is arranged on the inner wall of the upper clamp plate, the direction of the annular pressing plate is perpendicular to the direction of the perfusion tube, a fixing assembly is arranged on the edge of the upper clamp plate and the edge of the lower clamp plate, a clamp body is fixedly arranged at the upper end of the inner side of the lower clamp plate, the clamp body is of a semi-annular concave structure, small teeth are arranged on two sides of the upper end of the clamp body, are semi-circular hollow. Through the setting of pressing the clamp plate for when punch holder and lower plate merge, can press from both sides tightly the transfer line, the setting of deciduous tooth can be fixed the transfer line between two rows of deciduous teeth, and the free end of punch holder and lower plate can be fixed in the setting of fixed subassembly.

Preferably, the upper clamping plate and the lower clamping plate are made of plastic materials.

Preferably, the fixed subassembly includes the fixed plate, fixed plate fixed mounting is on the lateral wall of lower plate, the inboard of fixed plate is provided with fixed arch, the upper end of punch holder is provided with fixed knot, and fixed knot mutually supports with fixed arch.

Preferably, the cross section of the fixing protrusion is in an equilateral triangle structure.

Preferably, the fixing plate is perpendicular to the lower clamping plate.

Preferably, the two protrusions of the annular pressing plate are arrowed, and a space is left between the two protrusions. A certain interval is needed between the two parts, so that the clamping part can be clamped with the side of the groove more tightly when being clamped.

The utility model has the advantages that:

the utility model discloses in through the setting through pressing the clamp plate, will have certain interval between two, can be when the clamp is closed with the recess that one side card tighter like this for when punch holder and lower plate merge, can press from both sides tightly the transfer line, the setting of xiao ya can fix the transfer line between two rows of xiao ya, through the setting of fixed subassembly, makes the drainage press from both sides the body and accomplishes fixedly, whole utility model discloses simple structure presss from both sides tightly effectually, and the practicality is high.

Drawings

FIG. 1 is a schematic view of the structure of the drainage clip body of the present invention;

FIG. 2 is a schematic view of the three-dimensional structure of the drainage clip body of the present invention;

FIG. 3 is a schematic front view of the drainage clip body of the present invention;

reference numerals: 1-a drainage clip body; 101-upper clamping plate; 102-lower splint; 103-perforation of infusion tube; 104-annular pressing plate; 105-a clip body; 106-small teeth; 2-a stationary component; 201-fixing plate; 202-fixing the projection; 203-fixing buckle.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

Example 1

As shown in fig. 1-3, the drainage clip comprises a drainage clip body 1, the drainage clip body 1 comprises an upper clamp plate 101 and a lower clamp plate 102, the upper clamp plate 101 is rotatably connected with the lower clamp plate 102, an infusion tube through hole 103 is formed in the joint, an annular pressing plate 104 is arranged on the inner wall of the upper clamp plate 101, the direction of the annular pressing plate 104 is perpendicular to the direction of the infusion tube, a fixing component 2 is arranged on the edge of the upper clamp plate 101 and the edge of the lower clamp plate 102, a clamp body 105 is fixedly arranged at the upper end of the inner side of the lower clamp plate 102, the clamp body 105 is of a semi-annular concave structure, small teeth 106 are arranged on two sides of the upper end of the clamp body 105, each.

The fixing assembly 2 comprises a fixing plate 201, the fixing plate 201 is fixedly installed on the side wall of the lower clamp plate 102, a fixing protrusion 202 is arranged on the inner side of the fixing plate 201, a fixing buckle 203 is arranged at the upper end of the upper clamp plate 101, and the fixing buckle 203 is matched with the fixing protrusion 202.

During the use, after passing the transfer line perforation 103 of drainage clamp body 1 with the transfer line, rotate upper clamp plate 101 and lower plate 102 and merge, then fix upper clamp plate 101 and lower plate 102 together through fixed subassembly 2, the infusion of this moment is fixed between xiaoyao 106, pulls handle 307, and lock catch plate 304 is anticlockwise rotated around backup pad 303, fixes fixed knot 203 in fixed arch 202 at last for the free end of upper clamp plate 101 and lower plate 102 is fixed together.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a thorax closes room drainage and presss from both sides, includes drainage clamp body (1), its characterized in that:

drainage clamp body (1) includes punch holder (101) and lower plate (102), and punch holder (101) and lower plate (102) rotate to be connected, and the junction is provided with transfer line perforation (103), be provided with annular pressing plate (104) on the inner wall of punch holder (101), annular pressing plate (104) direction is perpendicular with the transfer line direction, the edge of punch holder (101) and the edge of lower plate (102) are provided with fixed subassembly (2), the inboard upper end fixed mounting of lower plate (102) has clamp (105), and clamp (105) are semi-annular sunk structure, and the upper end both sides of clamp (105) are provided with deciduous tooth (106), and deciduous tooth (106) are semi-circular empty circle, and the centre is the space.

2. The thoracic closure drainage clip of claim 1, wherein: the upper clamping plate (101) and the lower clamping plate (102) are made of plastic materials.

3. The thoracic closure drainage clip of claim 1, wherein: the fixing component (2) comprises a fixing plate (201), the fixing plate (201) is fixedly installed on the side wall of the lower clamping plate (102), a fixing protrusion (202) is arranged on the inner side of the fixing plate (201), a fixing buckle (203) is arranged at the upper end of the upper clamping plate (101), and the fixing buckle (203) is matched with the fixing protrusion (202).

4. The thoracic closure drainage clip of claim 3, wherein: the cross section of the fixing bulge (202) is in an equilateral triangle structure.

5. The thoracic closure drainage clip of claim 3, wherein: the fixing plate (201) is perpendicular to the lower clamping plate (102).

6. The thoracic closure drainage clip of claim 1, wherein: the two protrusions of the annular pressing plate (104) are arrows, and a space is left between the two protrusions.