CN216022590U

CN216022590U - Drainage tube for thyroscope

Info

Publication number: CN216022590U
Application number: CN202122266317.8U
Authority: CN
Inventors: 卢江昆; 曾林文
Original assignee: Shanghai Jinshan Tinglin Hospital
Current assignee: Shanghai Jinshan Tinglin Hospital
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2022-03-15
Anticipated expiration: 2031-09-16

Abstract

The utility model discloses a drainage tube used under a thyroscope, which comprises a main tube, wherein a fixed sleeve is fixedly sleeved on the peripheral surface of the main tube, a sleeve is uniformly sleeved on the peripheral surface of the main tube, supporting plates are respectively arranged at the front end of the inner wall and the rear end of the inner wall of the sleeve, adhesive strips are respectively fixedly connected at the front end and the rear end of the sleeve, a protective film is fixedly adhered at the bottom end of the adhesive strip, a plurality of connecting rods are arranged at one side of the main tube, a dredging ring is fixedly connected between one end of each connecting rod, a connecting plate is fixedly connected between the other end of each connecting rod, and a pull rod is fixedly connected at one side of the connecting plate. The operation is simple and convenient, and the practicability is strong.

Description

Drainage tube for thyroscope

Technical Field

The utility model relates to the field of medical instruments, in particular to a drainage tube used under a thyroscope.

Background

As is known, a drainage tube is a medical appliance for drainage in clinical surgery, which guides pus, blood and liquid accumulated in human tissues or body cavities to the outside of a body, prevents postoperative infection and promotes wound healing, blood around the thyroid is abundant, the wound surface has more or less blood and liquid seeping after an operation, and the drainage tube needs to be placed conventionally to guide the liquid seeping out.

Most of the existing drainage tubes are made of soft and bendable hose materials, are not easy to fix and are easy to wind into knots, influence drainage efficiency is caused, meanwhile, if blood flows slowly, blood coagulation can be formed in the tubes to cause unsmooth drainage, the drainage tubes are squeezed and pinched to remove clots in the general method, but the method is inconvenient, so that the drainage tubes used under a thyroid endoscope are needed to solve the existing problems.

SUMMERY OF THE UTILITY MODEL

The drainage tube for the thyroscope overcomes the defects of the prior art, can avoid the bending and winding of the drainage tube, and is convenient for removing blood clots.

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model relates to a drainage tube used under a thyroid endoscope, which comprises a main tube, wherein a fixed sleeve is fixedly sleeved on the peripheral surface of the main tube, sleeves are uniformly sleeved on the peripheral surface of the main tube, supporting plates are respectively arranged at the front end of the inner wall and the rear end of the inner wall of each sleeve, adhesive strips are respectively fixedly connected at the front end and the rear end of each sleeve, a protective film is fixedly adhered at the bottom ends of the adhesive strips, a plurality of connecting rods are arranged at one side of the main tube, a dredging ring is fixedly connected between one ends of the connecting rods, a connecting plate is fixedly connected between the other ends of the connecting rods, and a pull rod is fixedly connected at one side of the connecting plate.

As a preferred technical scheme of the utility model, the main pipe is of a J-shaped structure, side holes are uniformly formed in one side, close to the liquid inlet, of the outer peripheral surface of the main pipe, and one end of the main pipe is fixedly communicated with a negative pressure device interface.

As a preferable technical scheme of the utility model, the support plate is fixedly connected with the sleeve, the peripheral surface of the main pipe is fixedly connected with the inner wall of the support plate, an observation window is embedded in the top end of the sleeve, the observation window is made of transparent plastic, and the bottom end of the adhesive strip is an adhesive surface.

As a preferable technical scheme of the utility model, one end of the connecting rod penetrates through the inside of the fixing sleeve and is in sliding connection with the fixing sleeve, and one end of the connecting rod penetrates through one side of the inner wall of the main pipe and is in sliding connection with the main pipe.

As a preferable technical scheme of the utility model, the dredging ring is positioned in the main pipe and is in sliding connection with the main pipe, dredging teeth are uniformly and fixedly connected to the inner wall of the dredging ring, and the dredging teeth are in a conical structure.

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

according to the utility model, the sleeve is arranged on the surface of the main pipe, and the support plate is matched, so that the soft and bendable main pipe is supported, the winding of the main pipe into a knot is avoided, and meanwhile, the main pipe is convenient to fix under the matching of the adhesive strips; through the setting of connecting rod and mediation ring, can dredge the inside blood clot of being responsible for, effectually avoid being responsible for and take place the not smooth condition of drainage, easy operation is convenient simultaneously, and the practicality is strong.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

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

FIG. 2 is a schematic cross-sectional front view of the main tube and the stationary sleeve of the present invention;

FIG. 3 is a schematic view of a partial structure of the present invention;

FIG. 4 is a schematic left side sectional view of the main pipe and the sleeve of the present invention;

FIG. 5 is a schematic view of the left side of the pull through ring of the present invention;

in the figure: 1. a main pipe; 2. a side hole; 3. fixing a sleeve; 4. a sleeve; 5. an observation window; 6. sticking the connecting strips; 7. a protective film; 8. a support plate; 9. a connecting rod; 10. dredging rings; 11. dredging teeth; 12. a connecting plate; 13. a pull rod; 14. a negative pressure device interface.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Wherein like reference numerals refer to like parts throughout.

Example 1

As shown in fig. 1-5, the utility model provides a drainage tube for use under a thyroid endoscope, which comprises a main tube 1, wherein a fixed sleeve 3 is fixedly sleeved on the peripheral surface of the main tube 1, a sleeve 4 is uniformly sleeved on the peripheral surface of the main tube 1, supporting plates 8 are respectively arranged at the front end of the inner wall and at the rear end of the inner wall of the sleeve 4, adhesive strips 6 are respectively and fixedly connected at the front end and the rear end of the sleeve 4, a protective film 7 is fixedly adhered at the bottom end of each adhesive strip 6, a plurality of connecting rods 9 are arranged at one side of the main tube 1, a dredging ring 10 is fixedly connected between one end of each connecting rod 9, a connecting plate 12 is fixedly connected between the other end of each connecting rod 9, and a pull rod 13 is fixedly connected at one side of the connecting plate 12.

Further, being responsible for 1 and being the J-shaped structure, being responsible for 1 peripheral surface and being close to inlet one side and evenly having seted up side opening 2, being responsible for 1 one end fixed intercommunication and having negative pressure ware interface 14, facilitate the use the device and carry out the drainage, make the drainage effect better.

For fixed connection between backup pad 8 and the sleeve pipe 4, be fixed connection between being responsible for 1 peripheral surface and the 8 inner walls of backup pad, inlay on the 4 tops of sleeve pipe has observation window 5, and observation window 5 is made for transparent plastic, and 6 bottoms of adhesion strip are the viscidity face, have avoided being responsible for 1 and have twined into the knot, and the convenient 1 fixed of being responsible for.

Connecting rod 9 one end runs through fixed cover 3 inside, and with fixed cover 3 between be sliding connection, connecting rod 9 one end runs through be responsible for 1 inner wall one side, and be responsible for between 1 for sliding connection, can dredge the inside blood clot of being responsible for 1, the effectual smooth condition of drainage that takes place of being responsible for 1 of avoiding.

Dredge ring 10 is located and is responsible for 1 inside, and be sliding connection with being responsible for between 1, dredge ring 10 inner wall even fixedly connected with and dredge tooth 11, dredge tooth 11 and be conical structure, dredge easy operation is convenient, and the practicality is strong.

Specifically, meet negative pressure ware interface 14 and negative pressure ware before using, during the use, will be responsible for 1 and have the one end of side opening 2 and place the thyroid surgery surface of a wound, and it is fixed with skin suture, liquid is drawn out of the body through the inlet of being responsible for 1 or side opening 2 from the neck incision, sleeve pipe 4 plays the effect of supporting to being responsible for 1, avoid being responsible for 1 crooked winding, the staff can uncover protective film 7, it is fixed with suitable object adhesion to make adhesion strip 6, make and be responsible for 1 and keep the fixed state, the staff can observe the liquid condition of flowing through observation window 5, after the blood clot appears, promote repeatedly or stimulate pull rod 13, make pull rod 13 drive connecting rod 9 remove, and then make dredge ring 10 in the inside removal of being responsible for 1, make dredge tooth 11 dredge the blood clot.

In conclusion, the sleeve 4 is arranged on the surface of the main pipe 1, and the support plate 8 is matched, so that the soft and bendable main pipe 1 is supported, the main pipe 1 is prevented from being wound into a knot, and the main pipe 1 is convenient to fix under the matching of the adhesive connecting strip 6; through the setting of connecting rod 9 and mediation ring 10, can dredge the inside blood clot of being responsible for 1, effectual avoiding is responsible for 1 and takes place the not smooth condition of drainage, and easy operation is convenient simultaneously, and the practicality is strong.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a drainage tube of using under thyroscope, is including being responsible for (1), its characterized in that, be responsible for (1) peripheral surface and cup joint and be fixed with fixed cover (3), be responsible for (1) peripheral surface and evenly cup jointed sleeve pipe (4), sleeve pipe (4) inner wall front end all is provided with backup pad (8) with the inner wall rear end, the equal fixedly connected with adhesion strip (6) of sleeve pipe (4) front end and rear end, adhesion strip (6) bottom adhesion is fixed with protecting film (7), be responsible for (1) one side and be provided with a plurality of connecting rods (9), every fixedly connected with mediation ring (10), every between connecting rod (9) one end fixedly connected with connecting plate (12) between the connecting rod (9) other end, connecting plate (12) one side fixedly connected with pull rod (13).

2. The drainage tube for thyroscopy according to claim 1, wherein the main tube (1) is of a J-shaped structure, side holes (2) are uniformly formed in one side, close to the liquid inlet, of the outer peripheral surface of the main tube (1), and one end of the main tube (1) is fixedly communicated with a negative pressure device connector (14).

3. The drainage tube for the thyroscope according to claim 1, characterized in that the support plate (8) is fixedly connected with the sleeve (4), the outer peripheral surface of the main tube (1) is fixedly connected with the inner wall of the support plate (8), the top end of the sleeve (4) is inlaid with an observation window (5), the observation window (5) is made of transparent plastic, and the bottom end of the adhesive strip (6) is an adhesive surface.

4. The drainage tube for thyroscopy according to claim 1, wherein one end of the connecting rod (9) penetrates through the inside of the fixing sleeve (3) and is in sliding connection with the fixing sleeve (3), and one end of the connecting rod (9) penetrates through one side of the inner wall of the main tube (1) and is in sliding connection with the main tube (1).

5. The drainage tube for the thyroscopy according to claim 1, wherein the dredging ring (10) is positioned inside the main tube (1) and is in sliding connection with the main tube (1), dredging teeth (11) are uniformly and fixedly connected to the inner wall of the dredging ring (10), and the dredging teeth (11) are in a conical structure.