CN217091591U

CN217091591U - Thoracoabdominal drainage device for cardiothoracic surgery

Info

Publication number: CN217091591U
Application number: CN202123337634.0U
Authority: CN
Inventors: 岳伶俐
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-08-02
Anticipated expiration: 2031-12-28

Abstract

The utility model discloses a chest abdomen drainage ware for chest heart surgery, including drainage tube, drainage bag and the mount that is used for fixed drainage tube, the bottom of drainage tube is provided with spherical tail end, and the feed liquor hole that is linked together with the drainage tube is seted up on the surface of spherical tail end, and the drainage tube is linked together with the drainage bag, the mount includes adjustable magnetic base, and adjustable magnetic base's top fixedly connected with supports the slide bar, and the sliding surface that supports the slide bar is connected with the sliding sleeve, and the lateral wall fixedly connected with of sliding sleeve extends the sleeve. This chest abdomen drainage ware for chest and heart surgery utilizes the elasticity that supports tight spring through setting up the mount, drives pin rod and sliding block and removes to the right side, and left grip ring and right grip ring are close to, and it is fixed to carry out quick centre gripping to the drainage tube to shake and drag when having avoided pressing the negative pressure ball and lead to the fact the gliding problem of drainage tube, ensured the normal clear of chest abdomen drainage work, make this chest abdomen drainage ware can the safe handling.

Description

Thoracoabdominal drainage device for cardiothoracic surgery

Technical Field

The utility model relates to the technical field of medical equipment, specifically a thoraco-abdominal drainage device for cardiothoracic surgery.

Background

The chest and abdomen drainage device for chest and heart surgery is a medical appliance for drainage in clinical surgery, which guides pus, blood and liquid accumulated in human body tissues or body cavities to the outside of the body, prevents postoperative infection and promotes wound healing.

The current thoraco-abdominal drainage device utilizes the rubber negative pressure ball to provide the negative pressure, then utilizes the drainage tube to carry out the drainage, but when pressing the negative pressure ball, because lack and carry out fixed function to the drainage tube, causes the drainage tube to have the problem of slippage, is unfavorable for going on of drainage work.

Therefore, the utility model provides a thoracoabdominal drainage device for the department of thoraco-cardiac surgery.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a chest abdomen drainage ware for chest and heart surgery 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: a thoracoabdominal drainage device for cardiothoracic surgery comprises a drainage tube, a drainage bag and a fixing frame for fixing the drainage tube, wherein the bottom end of the drainage tube is provided with a spherical tail end, the surface of the spherical tail end is provided with a liquid inlet hole communicated with the drainage tube, and the drainage tube is communicated with the drainage bag;

the mount includes adjustable magnetic base, adjustable magnetic base's top fixedly connected with supports the slide bar, the sliding surface that supports the slide bar is connected with the sliding sleeve, the lateral wall fixedly connected with extension sleeve of sliding sleeve, extension telescopic left end sliding connection has the extension rod, the left end fixedly connected with grip block of extension rod, the sliding tray has been seted up to the upper surface of grip block, the inside sliding connection of sliding tray has the sliding block, the last fixed surface of sliding block is connected with left grip ring, the last fixed surface of grip block is connected with right grip ring, left grip ring and right grip ring looks adaptation.

Preferably, the front of drainage bag is provided with scale mark line, and the top of drainage bag is provided with the negative pressure pipe, and the surface of negative pressure pipe is provided with one-way air outlet valve, and the top of negative pressure pipe is provided with and is connected with the connector with outside negative pressure mechanism.

Preferably, the side wall of the sliding sleeve is in threaded connection with a first threaded jackscrew, and a threaded end of the first threaded jackscrew is in contact with the surface of the supporting sliding rod.

Preferably, the surface of the extension sleeve is in threaded connection with a second thread top thread, and the threaded end of the second thread top thread is in contact with the surface of the extension rod.

Preferably, the left end fixedly connected with installation sleeve of grip block, the inside sliding connection of installation sleeve has the pin rod, the right-hand member of pin rod and the left side wall fixed connection of sliding block, and the surface cover of pin rod is equipped with the tight spring that supports that orders about the pin rod and remove right.

Preferably, the inner cambered surfaces of the left clamping ring and the right clamping ring are both adhered with rubber anti-skidding soft cushions.

Advantageous effects

The utility model provides a chest abdomen drainage ware for chest and heart surgery possesses following beneficial effect:

1. this chest abdomen drainage ware for thoraco-cardiac surgery, through setting up drainage tube and drainage bag, install outside negative pressure ball and connector, press the negative pressure ball, the negative pressure passes through the negative pressure pipe, drainage bag and drainage tube transmit to spherical tail end, reach and attract into the inside purpose of drainage bag with extravasated blood etc., through setting up the mount, utilize the elasticity that supports tight spring, drive pin rod and sliding block and remove to the right side, left side grip ring and right grip ring are close to, it is fixed to carry out quick centre gripping to the drainage tube, thereby shake and pull when having avoided pressing the negative pressure ball and lead to the fact the gliding problem of drainage tube, the normal clear of chest abdomen drainage work has been ensured, make this chest abdomen drainage ware can the safe handling.

2. This chest abdomen drainage ware for chest heart surgery, through setting up adjustable magnetic base, can fix with outside sick bed, utilize the slip cap can be at the surface slip that supports the slide bar, can reach the purpose of adjusting the slip cap height, and can rotate the purpose that reaches angle regulation on the horizontal direction, through setting up extension rod and extension sleeve, can reach the purpose of carrying out the horizontal regulation to the position of grip block, through setting up rubber anti-skidding cushion, can utilize the elasticity of rubber anti-skidding cushion, reach and carry out the fixed purpose of centre gripping to the drainage tube of different diameters, high adaptability.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 3 is a schematic view of the three-dimensional structure of the clamping block of the present invention.

In the figure: the drainage tube comprises a drainage tube 1, a drainage bag 2, a fixing frame 3, a spherical tail end 4, an adjustable magnetic base 5, a supporting slide rod 6, a sliding sleeve 7, an extending sleeve 8, an extending rod 9, a clamping block 10, a sliding block 11, a left clamping ring 12, a right clamping ring 13, a negative pressure tube 14, a one-way air outlet valve 15, a connector 16, a first threaded jackscrew 17, a second threaded jackscrew 18, an installation sleeve 19, a pin rod 20, a abutting spring 21 and a rubber anti-slip cushion 22.

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: the utility model provides a chest abdomen drainage ware for chest heart surgery, including drainage tube 1, drainage bag 2 and the mount 3 that is used for fixed drainage tube 1, drainage tube 1's bottom is provided with spherical tail end 4, the feed liquor hole that is linked together with drainage tube 1 is seted up on the surface of spherical tail end 4, drainage tube 1 is linked together with drainage bag 2, drainage bag 2's front is provided with the scale marking line, drainage bag 2's top is provided with negative pressure pipe 14, negative pressure pipe 14's surface is provided with one-way air outlet valve 15, negative pressure pipe 14's top is provided with and is connected with connector 16 with outside negative pressure mechanism.

Through setting up drainage tube 1 and drainage bag 2, install outside negative pressure ball and connector 16, press the negative pressure ball, the negative pressure passes through negative pressure pipe 14, drainage bag 2 and drainage tube 1 and transmits to spherical tail end 4, reaches the purpose of drawing extravasated blood etc. into drainage bag 2 inside.

Mount 3 includes adjustable magnetic base 5, adjustable magnetic base 5's top fixedly connected with supports slide bar 6, the sliding surface connection who supports slide bar 6 has sliding sleeve 7, sliding sleeve 7's lateral wall threaded connection has first screw thread jackscrew 17, the screw thread end of first screw thread jackscrew 17 and the surface contact who supports slide bar 6, through setting up adjustable magnetic base 5, can fix with outside sick bed, utilize sliding sleeve 7 can be at the surface slip who supports slide bar 6, can reach the purpose of adjusting sliding sleeve 7 height, and can rotate sliding sleeve 7 on the horizontal direction and reach angle regulation's purpose.

The lateral wall fixedly connected with of sliding sleeve 7 extends sleeve 8, and the left end sliding connection who extends sleeve 8 has extension rod 9, and the surface threaded connection who extends sleeve 8 has second screw thread jackscrew 18, and the screw thread end of second screw thread jackscrew 18 and the surface contact of extension rod 9 can reach the purpose of carrying out horizontal regulation to the position of grip block 10 through setting up extension rod 9 and extending sleeve 8.

The left end of the extension rod 9 is fixedly connected with a clamping block 10, the upper surface of the clamping block 10 is provided with a sliding groove, the inside of the sliding groove is slidably connected with a sliding block 11, the upper surface of the sliding block 11 is fixedly connected with a left clamping ring 12, the upper surface of the clamping block 10 is fixedly connected with a right clamping ring 13, the left clamping ring 12 is matched with the right clamping ring 13, the left end of the clamping block 10 is fixedly connected with a mounting sleeve 19, the inside of the mounting sleeve 19 is slidably connected with a pin rod 20, the right end of the pin rod 20 is fixedly connected with the left side wall of the sliding block 11, the surface of the pin rod 20 is sleeved with a resisting spring 21 for driving the pin rod 20 to move rightwards, the inner arc surfaces of the left clamping ring 12 and the right clamping ring 13 are both adhered with rubber anti-slip cushions 22, and the rubber anti-slip cushions 22 can be utilized to clamp and fix the drainage tubes 1 with different diameters, and the adaptability is strong.

Through setting up mount 3, utilize the elasticity that supports tight spring 21, drive pin rod 20 and sliding block 11 and remove to the right side, left grip ring 12 and right grip ring 13 are close to, and it is fixed to carry out quick centre gripping to drainage tube 1 to shake and drag when having avoided pressing the negative pressure ball and cause the gliding problem of drainage tube 1, ensured the normal clear of chest abdomen drainage work, make this chest abdomen drainage ware can the safe handling.

The working principle is as follows: when the thoracoabdominal drainage device for the thoracoabdominal surgery is used, firstly, the fixing frame 3 is installed and fixed, the fixing frame 3 is installed on an iron plate of a sickbed by using the adjustable magnetic base 5, the sliding sleeve 7 can slide on the surface of the supporting sliding rod 6 to achieve the purpose of adjusting the height of the sliding sleeve 7, the sliding sleeve 7 can be rotated in the horizontal direction to achieve the purpose of adjusting the angle, then, the first threaded jackscrew 17 is used for locking, the extension rod 9 is drawn out from the extension sleeve 8 to achieve the purpose of transversely adjusting the position of the clamping block 10, when drainage is started, the spherical tail end 4 is firstly inserted into the body of a patient, the sliding block of the abutting spring 21 is used for driving the pin rod 20 and the pin rod 11 to move towards the right side, the left clamping ring 12 and the right clamping ring 13 are close to quickly clamp and fix the drainage tube 1, and the negative pressure ball and the connector 16 are installed, the negative pressure ball is pressed, the negative pressure is transmitted to the spherical tail end 4 through the negative pressure pipe 14, the drainage bag 2 and the drainage tube 1, and the purpose of sucking extravasated blood and the like into the drainage bag 2 is achieved, so that the problem that the drainage tube 1 slips due to shaking and pulling when the negative pressure ball is pressed is avoided, the normal operation of the thoracoabdominal drainage work is ensured, and the thoracoabdominal drainage device can be safely used.

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. The utility model provides a chest abdomen drainage ware for chest cardiothoracic surgery, includes drainage tube (1), drainage bag (2) and is used for mount (3) of fixed drainage tube (1), its characterized in that: the bottom end of the drainage tube (1) is provided with a spherical tail end (4), the surface of the spherical tail end (4) is provided with a liquid inlet hole communicated with the drainage tube (1), and the drainage tube (1) is communicated with the drainage bag (2);

mount (3) are including adjustable magnetic base (5), the top fixedly connected with of adjustable magnetic base (5) supports slide bar (6), the sliding surface of support slide bar (6) is connected with sliding sleeve (7), the lateral wall fixedly connected with of sliding sleeve (7) extends sleeve (8), the left end sliding connection of extending sleeve (8) has extension rod (9), the left end fixedly connected with grip block (10) of extension rod (9), the sliding tray has been seted up to the upper surface of grip block (10), the inside sliding connection of sliding tray has sliding block (11), the last fixed surface of sliding block (11) is connected with left grip ring (12), the last fixed surface of grip block (10) is connected with right grip ring (13), left grip ring (12) and right grip ring (13) looks adaptation.

2. The thoracoabdominal drainage device for thoracic and cardiac surgery of claim 1, wherein: the front of drainage bag (2) is provided with scale mark line, and the top of drainage bag (2) is provided with negative pressure pipe (14), and the surface of negative pressure pipe (14) is provided with one-way air outlet valve (15), and the top of negative pressure pipe (14) is provided with and is connected with connector (16) with outside negative pressure mechanism.

3. The thoracoabdominal drainage device for thoracic and cardiac surgery of claim 1, wherein: the side wall of the sliding sleeve (7) is in threaded connection with a first threaded jackscrew (17), and the threaded end of the first threaded jackscrew (17) is in contact with the surface of the supporting sliding rod (6).

4. The thoracoabdominal drainage device for thoracic and cardiac surgery of claim 1, wherein: the surface of the extension sleeve (8) is in threaded connection with a second threaded jackscrew (18), and the threaded end of the second threaded jackscrew (18) is in contact with the surface of the extension rod (9).

5. The thoracoabdominal drainage device for thoracic and cardiac surgery of claim 1, wherein: the left end fixedly connected with installation sleeve (19) of grip block (10), the inside sliding connection of installation sleeve (19) has pin pole (20), the right-hand member of pin pole (20) and the left side wall fixed connection of sliding block (11), the surface cover of pin pole (20) is equipped with and drives the tight spring (21) of support that pin pole (20) moved to the right.

6. The thoracoabdominal drainage device for thoracic and cardiac surgery of claim 1, wherein: the inner cambered surfaces of the left clamping ring (12) and the right clamping ring (13) are both adhered with rubber anti-skidding soft pads (22).