CN213608605U - Dry-sealed thoracic drainage device suitable for operation - Google Patents

Abstract

The utility model relates to an easy-to-operate dry-sealed thoracic drainage device, which belongs to the technical field of medical instruments and comprises a main shell, a panel, a drainage tube interface, a negative pressure interface and a negative pressure adjusting component, wherein the drainage tube interface, the negative pressure interface and the negative pressure adjusting component are all arranged on the main shell, the panel is matched with the main shell to be arranged and form a plurality of cavities, the cavities are communicated with the drainage tube interface, the negative pressure interface and the negative pressure adjusting component, a handle part is formed at the upper end of the main shell and comprises a handle, two ends of the handle extend downwards to be fixed with the main shell, one side of the handle is provided with a J-shaped hook with a hook part, the bottom of the hook is movably connected with one end of the handle, a mounting groove is arranged in the handle, the bottom of the mounting groove is provided with a square through hole, when, the hook part of the hook is propped against the upper surface of the main shell. The utility model has the advantages of easily fixing the device, saving space, etc.

Description

Dry-sealed thoracic drainage device suitable for operation

Technical Field

The utility model belongs to the technical field of medical equipment, in particular to a dry-sealed thoracic drainage device which is suitable for operation.

Background

At present, thoracic surgery departments, cardiovascular surgery departments, emergency departments, respiratory departments and other departments adopt closed drainage after disease operations, so that the inside and the outside of a thoracic cavity are controlled to be in a reasonable range, and the safety of patients is guaranteed. The disposable dry-sealed thoracic drainage device commonly used in the market can provide a high-quality gas-liquid drainage mode for cardiothoracic surgery, is convenient for pressure adjustment and has multiple safety guarantees. However, because the thoracic drainage device is a disposable product, a fixing frame and a working table for fixing the thoracic drainage device cannot be arranged, so that the thoracic drainage device is easy to generate a situation in the working process and under the condition of connecting each catheter, and the thoracic drainage device cannot work normally.

In order to provide efficient drainage for cardiothoracic surgery, it is desirable to design a thoracic drainage device that is easy to secure and easy to install.

Disclosure of Invention

The utility model aims at providing a dry-sealed thoracic drainage device which is suitable for operation.

The purpose of the utility model is realized like this:

a dry-sealed thoracic drainage device suitable for operation comprises a main shell, a panel, a drainage tube interface, a negative pressure interface and a negative pressure adjusting assembly, wherein the drainage tube interface, the negative pressure interface and the negative pressure adjusting assembly are all arranged on the main shell, the panel is matched with the main shell to form a plurality of cavities, the cavities are communicated with the drainage tube interface, the negative pressure interface and the negative pressure adjusting assembly, a handle part is formed at the upper end of the main shell, the handle part comprises a handle, two ends of the handle extend downwards to be fixed with the main shell, a J-shaped hook with a hook part is arranged on one side of the handle, the bottom of the hook is movably connected with one end of the handle, a mounting groove used for clamping the hook is arranged in the handle, a square through hole is arranged at the bottom of the mounting groove, and when the hook is clamped in the mounting groove, the hook part of the hook penetrates through, the hook part of the hook is abutted against the upper surface of the main shell.

The utility model discloses further set up to, it is protruding that the shaping has the joint on the couple, works as when the couple is fixed in the mounting groove, the protruding cell wall that offsets with the mounting groove bottom of joint.

The utility model discloses further set up to, the bottom of couple is provided with flexible tensile area, and the bottom in flexible tensile area is provided with the cylindricality round pin, the one end of handle be provided with the pinhole of cylindricality round pin looks adaptation.

The utility model discloses further set up to, the shaping has a plurality of strengthening ribs on the couple.

The utility model discloses further set up to, the material of couple is polyvinyl chloride.

Compared with the prior art, the utility model outstanding and profitable technological effect is:

the utility model provides a dry-sealed thoracic drainage device utilizes the implicit expression couple that sets up on the handle, can conveniently hang with all kinds of medical facilities edge and lean on in the use to when not using, the couple is easily accomodate, does not account for usage space, and guarantee dry-sealed thoracic drainage device normally works.

Drawings

Fig. 1 is a first schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the present invention.

Fig. 3 is a rear view of the present invention.

In the figure:

1-a main housing; 2-a panel; 3-a drainage tube interface; 4-negative pressure interface; 5-a negative pressure regulating assembly; 6-cavity body; 7-a handle part; 70-a handle; 71-a mounting groove; 72-square through holes; 73-clamping protrusions; 74-pin holes; 8-hanging hooks; 80-a hook portion; 81-flexible tensile tapes; 82-cylindrical pin; 83-reinforcing ribs.

Detailed Description

The invention will be further described in the following with reference to specific embodiments thereof, with reference to the accompanying drawings, in which fig. 1 to 3:

the utility model provides a dry-sealed thoracic drainage device who suitably operates, includes main casing body 1, panel 2, drainage tube interface 3, negative pressure interface 4 and negative pressure adjusting part 5 all install on main casing body 1, panel 2 and main casing body 1 cooperation installation to form a plurality of cavitys 6, cavity 6 with drainage tube interface 1 negative pressure interface 4 and negative pressure adjusting part 5 is linked together, its characterized in that, the upper end shaping of main casing body 1 has handle portion 7, handle portion 7 is including handle 70, the both ends downwardly extending of handle with main casing body 1 is fixed mutually, one side of handle 70 is provided with "J" type couple 8 that has hook portion 80, the bottom swing joint of couple 8 is in the one end of handle 70, it is used for the joint to have been seted up in the handle 70 the mounting groove 71 of couple 8, the bottom of mounting groove 71 is provided with square through hole 72, works as when couple 8 joint is in mounting groove 71, hook portion 80 of couple 8 runs through square through hole 72, hook portion 80 with main casing body 1's upper surface offsets.

This disposable dry sealing type chest drainage device, under the unused state, 8 take in and the mounting groove 71 of couple, 8 hook portion 80 of couple also is in the state of taking in this moment, hook portion 80 runs through this moment in the square through hole 72, the user stretches into in handle portion 7 in carrying this chest drainage device one hand this moment, couple 8 is in hidden state, reduce the occupation space of the device, can not influence the holistic transport of the device simultaneously, in the use, the user extracts hook portion 80 on 8 couple from square through hole 72, need to hang 8 couple and lean on in optional position according to the user, this moment does not influence this chest drainage device's normal use, also can not take place to turn over the circumstances such as because of the more pipe that connects yet.

Preferably, the shaping has the protruding 73 of joint on the couple 8, works as couple 8 is fixed in during the mounting groove 71, the protruding 73 of joint offsets with the cell wall of mounting groove 71 bottom, installs the couple in mounting groove 71, in putting into square through hole for avoiding the hook portion transition with the couple, brings certain use puzzlement for the user in the use, and the protruding 73 of joint of design can effectively avoid above-mentioned condition to take place, and it has restricted 8 hook portions 80 of couple and has put into the degree of depth of square through hole 72.

Preferably, a flexible stretching belt 81 is arranged at the bottom of the hook 8, a cylindrical pin 82 is arranged at the bottom of the flexible stretching belt 81, a pin hole 74 matched with the cylindrical pin 82 is arranged at one end of the handle 70, the flexible stretching belt 81 can enable one end of the hook to have good flexibility, the bottom of the hook 8 can rotate freely, and the hook cannot be too stiff when being hung; the pin hole and the cylindrical pin are simple and convenient to install and good in fixing effect.

Preferably, a plurality of reinforcing ribs 83 are formed on the hook 8, and the reinforcing ribs are designed to enhance the overall structural strength of the hook 8.

Preferably, the hook 8 is made of polyvinyl chloride, is environment-friendly and stable in chemical performance, and is suitable for medical equipment.

The above-mentioned embodiment is only the preferred embodiment of the present invention, and does not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (5)

1. A dry-sealing type thoracic drainage device suitable for operation comprises a main shell (1), a panel (2), a drainage tube interface (3), a negative pressure interface (4) and a negative pressure adjusting assembly (5), wherein the drainage tube interface (3), the negative pressure interface (4) and the negative pressure adjusting assembly (5) are all installed on the main shell (1), the panel (2) is installed in a matching way with the main shell (1) to form a plurality of cavities (6), the cavities (6) are communicated with the drainage tube interface (3), the negative pressure interface (4) and the negative pressure adjusting assembly (5), the dry-sealing type thoracic drainage device is characterized in that a handle part (7) is formed at the upper end of the main shell (1), the handle part (7) comprises a handle (70), two ends of the handle extend downwards to be fixed with the main shell (1), one side of the handle (70) is provided with a J-shaped hook (8) with a hook part (80), bottom swing joint in the one end of handle (70) of couple (8), it is used for the joint to have seted up in handle (70) mounting groove (71) of couple (8), the bottom of mounting groove (71) is provided with square through hole (72), works as when couple (8) joint is in mounting groove (71), hook portion (80) of couple (8) run through square through hole (72), hook portion (80) with the upper surface of main casing body (1) offsets.

2. A manipulable dry sealed chest drainage device according to claim 1, wherein: the shaping has joint arch (73) on couple (8), works as couple (8) are fixed in when in mounting groove (71), the protruding (73) of joint offsets with the cell wall of mounting groove (71) bottom.

3. A manipulable dry sealed chest drainage device according to claim 1, wherein: the bottom of couple (8) is provided with flexible tensile area (81), and the bottom of flexible tensile area (81) is provided with cylindricality round pin (82), the one end of handle (70) be provided with pinhole (74) of cylindricality round pin (82) looks adaptation.

4. A manipulable dry sealed chest drainage device according to claim 1, wherein: and a plurality of reinforcing ribs (83) are formed on the hook (8).

5. The dry sealed thoracic drainage device of any of claims 1 to 4, wherein the hook (8) is made of polyvinyl chloride.

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