CN218187423U

CN218187423U - Be used for thyroid gland negative pressure drainage equipment

Info

Publication number: CN218187423U
Application number: CN202221841969.8U
Authority: CN
Inventors: 劳萍
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-15
Filing date: 2022-07-15
Publication date: 2023-01-03
Anticipated expiration: 2032-07-15

Abstract

The utility model relates to the technical field of medical treatment, and discloses a drainage device for thyroid negative pressure, which comprises a An Fangping, wherein the upper end of the placing bottle is screwed with a rotary cover, the upper end of the rotary cover is fixedly connected with a metal tube, the end part of the metal tube is fixedly connected with a hose, the end part of the hose is fixedly connected with a needle head, the middle section of the hose is provided with a drainage ball, and the drainage ball is fixedly connected with the hose; a pressing mechanism is sleeved outside the drainage ball and comprises a lantern ring, a metal rod, a compression spring and an extrusion plate; the lantern ring is equipped with two, two the lantern ring is located the both ends of drainage ball respectively. The utility model discloses a set up pressing mechanism, the hand is held the stripper plate, and the stripper plate extrudees the drainage ball, makes the drainage ball compress, and the stripper plate of stereoplasm extrudees, can be convenient for control the extrusion volume of drainage ball, and pressing mechanism is with drainage ball cladding, and handheld can be better the holding is held.

Description

Be used for thyroid gland negative pressure drainage equipment

Technical Field

The utility model relates to the technical field of medical treatment, in particular to a drainage device for thyroid negative pressure.

Background

Thyroid diseases are mainly divided into two categories of thyroid diseases for internal medicine treatment and thyroid diseases for surgical treatment, and currently, a negative pressure drainage device is often adopted in thyroid tumor treatment to drain effusion in a tumor, so that effusion infection in a cavity can be prevented, and wound healing is promoted;

mention a thyroid gland drainage device and negative pressure drainage ball in the patent of bulletin number CN 212940778U, the finger hole has been seted up to the inside of fixed plate, inwards move through the relative dead lever of both sides movable rod, and extrude the drainage ball through the compression leg that the movable rod central point put, the application of force is even, the extrusion is comprehensive, insert finger downthehole portion through thumb and forefinger, be convenient for hold between the fingers of movable rod and hold and take, the inside extrusion of the drainage ball of being convenient for, and the difficult slippage of drainage ball drops.

However, the above patent only achieves squeezing along two sides by moving the movable rod, and cannot well control squeezing of the drainage ball, and a negative pressure drainage device for thyroid gland is proposed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be used for thyroid gland negative pressure drainage equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the thyroid negative pressure drainage equipment comprises An Fangping, wherein a rotary cover is screwed at the upper end of a placing bottle, a metal pipe is fixedly connected to the upper end of the rotary cover, a hose is fixedly connected to the end part of the metal pipe, a needle head is fixedly connected to the end part of the hose, a drainage ball is arranged in the middle section of the hose, and the drainage ball is fixedly connected with the hose;

the drainage ball is sleeved with a pressing mechanism, and the pressing mechanism comprises a lantern ring, a metal rod, a compression spring and an extrusion plate;

the lantern ring is equipped with two, two the lantern ring is located the both ends of drainage ball respectively, and has all seted up the side mouth on two lantern ring outer walls, the lantern ring is established outside the hose through the side mouth cover, the metal pole welding is on the outer wall of lantern ring, the compression spring cover is established on the metal pole outer wall, the outer wall of the tip that the stripper plate is close to runs through to insert and establishes on the metal pole, and stripper plate and compression spring offset.

Preferably, the diameter of the end part of the metal rod far away from the lantern ring is larger than that of the metal rod, and the surface of the metal rod is smoothly arranged.

Preferably, the extrusion plate is arranged by metal, and the cross section of the extrusion plate is arranged in an arc shape.

Preferably, the outer wall of the metal pipe is welded with a bundling mechanism, and the bundling mechanism comprises a bundling plate and an arc-shaped metal plate;

the bundling plate is welded with the outer wall of the metal pipe, a clamping opening is formed in one side of the bundling plate, a plurality of arc-shaped metal plates are arranged, every two arc-shaped metal plates are in a group, and one group of arc-shaped metal plates are welded on the inner walls of two sides of the clamping opening.

Preferably, the clamping opening is arranged in a U shape, and the bundling plate is arranged in a metal mode.

Preferably, the arc-shaped metal plate is a metal sheet, and the arc-shaped metal plate has elasticity.

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

(1) The utility model discloses a set up pressing means, the hand is held the stripper plate, and stripper plate extrusion drainage ball makes the drainage ball compress, and the stripper plate of stereoplasm extrudees, can be convenient for control the extrusion volume of drainage ball, and pressing means holds drainage ball cladding, handheld can be better holding.

(2) The utility model discloses a set up the shape of stripper plate, the stripper plate of cross-section arc form makes also better laminating drainage ball when handheld comfortable, prevents that the drainage ball from being broken by long-time extrusion, through the side mouth, is convenient for lay the hose and take out, is convenient for to pressing mechanism's washing.

(3) The utility model discloses a set up and receive the mechanism, the hose carries out after making a round trip buckling, establishes its card in pressing from both sides the mouth again, makes the arc metal sheet produce deformation, and the hose of being convenient for is collected to and prevent in disorder.

Drawings

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

FIG. 2 is a schematic side view of the pressing mechanism of the present invention;

fig. 3 is a schematic view of the structure of the bundling mechanism of the present invention.

In the figure: 1. an Fangping; 2. a rotating cover; 3. a metal tube; 4. a hose; 5. a drainage ball; 6. a needle head; 7. a pressing mechanism; 71. a collar; 72. a side port; 73. a metal rod; 74. a compression spring; 75. a pressing plate; 8. a bundling mechanism; 81. a beam-collecting plate; 82. clamping the opening; 83. an arc-shaped metal plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a negative pressure drainage device for thyroid comprises a placing bottle 1, wherein a rotary cover 2 is screwed at the upper end of the placing bottle 1, a metal tube 3 is fixedly connected at the upper end of the rotary cover 2, a hose 4 is fixedly connected at the end part of the metal tube 3, a needle head 6 is fixedly connected at the end part of the hose 4, a drainage ball 5 is arranged at the middle section of the hose 4, the drainage ball 5 is fixedly connected with the hose 4, and the needle head 6 at the end part can absorb liquid after the drainage ball 5 is extruded;

a pressing mechanism 7 is sleeved outside the drainage ball 5, and the pressing mechanism 7 comprises a lantern ring 71, a metal rod 73, a compression spring 74 and a squeezing plate 75;

the two lantern rings 71 are arranged, the two lantern rings 71 are respectively positioned at two ends of the drainage ball 5, side openings 72 are formed in the outer walls of the two lantern rings 71, the lantern rings 71 are sleeved outside the hose 4 through the side openings 72, the metal rod 73 is welded on the outer wall of the lantern rings 71, the compression spring 74 is sleeved on the outer wall of the metal rod 73, the outer wall of the end part, close to the extrusion plate 75, of the extrusion plate 75 penetrates through and is inserted on the metal rod 73, the extrusion plate 75 abuts against the compression spring 74, when the extrusion plate 75 is not stressed, the extrusion plate is positioned at the end part of the metal rod 73 and is far away from the drainage ball 5, the drainage ball 5 is prevented from being pressed by mistake, the extrusion plate 75 can extrude the drainage ball 5 only through forced extrusion, and the drainage ball 5 is relatively safer;

the hand is held the stripper plate 75, and the stripper plate 75 extrudees drainage ball 5, makes drainage ball 5 compress, and the stripper plate 75 of stereoplasm extrudees, can be convenient for control drainage ball 5's extrusion volume, and pressing means 7 is with drainage ball 5 cladding, and handheld can be better hold.

The diameter of the end of the metal rod 73 far away from the collar 71 is larger than that of the metal rod 73, and the surface of the metal rod 73 is smooth so as to facilitate the sliding of the pressing plate 75.

The stripper plate 75 is the metal setting, and the cross-section of stripper plate 75 is the arc setting, and the stripper plate 75 of cross-section arc form makes also better laminating drainage ball 5 when handheld comfortable, prevents that drainage ball 5 from being broken by long-time extrusion, through side mouth 72, is convenient for lay hose 4 and take out, is convenient for to pressing means 7's washing.

The outer wall of the metal pipe 3 is welded with a bundling mechanism 8, and the bundling mechanism 8 comprises a bundling plate 81 and an arc-shaped metal plate 83;

receive and

restraint board

81 and 3 outer wall welding settings of tubular metal resonator, the mouth 82 has been seted up to one side of receiving and restraining board 81, and arc metal sheet 83 is equipped with a plurality of, and two liang of a set of, a set of arc metal sheet 83 welding is on the inner wall of the both sides of pressing from both sides mouth 82.

The clamping opening 82 is arranged in a U shape, and the bundling plate 81 is arranged in a metal manner.

The arc-shaped metal plate 83 is a metal sheet, and the arc-shaped metal plate 83 has elasticity;

after the flexible pipe 4 is bent back and forth, the flexible pipe 4 is clamped in the clamping opening 82, so that the arc-shaped metal plate 83 is deformed, the flexible pipe 4 can be conveniently collected, and scattering can be prevented.

When the drainage ball is used, the needle 6 can drain effusion in a tumor in the process of pressing the drainage ball 5, the pressing mechanism 7 is arranged, the pressing plate 75 is held by a hand and then pressed to extrude the compression spring 74, then the pressing plate 75 can extrude the drainage ball 5, the drainage ball 5 is compressed, the drainage ball 5 is gradually compressed, the hard pressing plate 75 is extruded, the extrusion amount of the drainage ball 5 can be conveniently controlled, and the drainage ball 5 is coated by the pressing mechanism 7 and can be better held by the hand;

secondly, the squeezing plate 75 with the arc-shaped section enables the drainage ball 5 to be well attached to the hand while the hand is comfortable, and prevents the drainage ball 5 from being broken due to long-time squeezing;

the side opening 72 is convenient for placing and taking out the hose 4, namely the drainage ball 5, so that the pressing mechanism 7 is convenient to take down and the pressing mechanism 7 is convenient to clean;

after the hose 4 is bent back and forth, the hose 4 is clamped in the clamping opening 82, and the arc-shaped metal plate 83 can deform when the hose 4 is extruded on the clamping opening 82 through the resistance of the arc-shaped metal plate 83, and can recover after being extruded, so that the hose 4 can be conveniently collected and prevented from being scattered.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A be used for thyroid gland negative pressure drainage equipment, includes An Fangping (1), its characterized in that: the upper end of the An Fangping (1) is screwed with a rotary cover (2), the upper end of the rotary cover (2) is fixedly connected with a metal pipe (3), the end part of the metal pipe (3) is fixedly connected with a hose (4), the end part of the hose (4) is fixedly connected with a needle head (6), the middle section of the hose (4) is provided with a drainage ball (5), and the drainage ball (5) is fixedly connected with the hose (4);

a pressing mechanism (7) is sleeved outside the drainage ball (5), and the pressing mechanism (7) comprises a lantern ring (71), a metal rod (73), a compression spring (74) and a squeezing plate (75);

the lantern ring (71) is equipped with two, two the lantern ring (71) is located the both ends of drainage ball (5) respectively, and has all seted up side mouth (72) on two lantern ring (71) outer walls, the lantern ring (71) is established outside hose (4) through side mouth (72) cover, metal pole (73) welding is on the outer wall of lantern ring (71), compression spring (74) cover is established on metal pole (73) outer wall, the outer wall of the tip that stripper plate (75) are close to runs through and inserts and establish on metal pole (73), and stripper plate (75) offset with compression spring (74).

2. The apparatus according to claim 1, wherein the apparatus further comprises: the diameter of the end part of the metal rod (73) far away from the lantern ring (71) is larger than that of the metal rod (73), and the surface of the metal rod (73) is smoothly arranged.

3. The apparatus according to claim 1, wherein the apparatus further comprises: the extrusion plate (75) is arranged by metal, and the section of the extrusion plate (75) is arranged in an arc shape.

4. The apparatus according to claim 1, wherein the apparatus further comprises: the outer wall of the metal pipe (3) is welded with a bundling mechanism (8), and the bundling mechanism (8) comprises a bundling plate (81) and an arc-shaped metal plate (83);

the bundling plate (81) is welded with the outer wall of the metal pipe (3), a clamping opening (82) is formed in one side of the bundling plate (81), the arc-shaped metal plate (83) is provided with a plurality of in a group, and the arc-shaped metal plates (83) are welded on the inner walls of two sides of the clamping opening (82).

5. The apparatus according to claim 4, wherein the apparatus further comprises: the clamping opening (82) is arranged in a U shape, and the beam-collecting plate (81) is arranged in a metal mode.

6. The apparatus according to claim 4, wherein the apparatus further comprises: the arc-shaped metal plate (83) is arranged by a metal sheet, and the arc-shaped metal plate (83) has elasticity.