CN207591078U - A kind of closed thoracic drainage tube - Google Patents

A kind of closed thoracic drainage tube Download PDF

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Publication number
CN207591078U
CN207591078U CN201720531526.1U CN201720531526U CN207591078U CN 207591078 U CN207591078 U CN 207591078U CN 201720531526 U CN201720531526 U CN 201720531526U CN 207591078 U CN207591078 U CN 207591078U
Authority
CN
China
Prior art keywords
tube
drainage tube
drainage
closed thoracic
positive stop
Prior art date
Application number
CN201720531526.1U
Other languages
Chinese (zh)
Inventor
崔凤仙
彭俊
徐艺
戴俊
忻容
王芳
Original Assignee
云南省第一人民医院
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 云南省第一人民医院 filed Critical 云南省第一人民医院
Priority to CN201720531526.1U priority Critical patent/CN207591078U/en
Application granted granted Critical
Publication of CN207591078U publication Critical patent/CN207591078U/en

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Abstract

The utility model discloses a kind of closed thoracic drainage tube, including drainage tube and outer tube, described drainage tube one end is connected with outer tube, drainage tube can move to axial in outer tube, the drainage tube other end has multiple conduction holes, the outer sleeve inner wall has a positive stop lug boss for preventing drainage tube from fully entering outer tube, and outer tube connect one end outer wall with drainage tube and is provided with for fixed lines, and scale marker is provided on the outer tube.Closed thoracic drainage tube provided by the utility model, drainage tube is facilitated to fix in the lines of outer tube setting, drainage tube can move to axial in outer tube, and it is provided with positive stop lug boss, length can be automatically adjusted during chest drainage, lung tissue will not be hurt, drainage tube will not come off, drainage effect is good, simple and reasonable, safe and convenient to use, conducive to promoting the use of.

Description

A kind of closed thoracic drainage tube

Technical field

The utility model is related to technical field of medical equipment, and in particular to a kind of closed thoracic drainage tube.

Background technology

Closed drainage of pleural cavity is that drainage tube one end is put into thoracic cavity, and the other end accesses the water seal lower than its position Bottle, to discharge gas or to collect intrathoracic liquid so that lung tissue opens and restores function again.Hand is treated as a kind of Section is widely used in hemothorax, pneumothorax, the drainage of pyothorax and Thorax operration, and highly important work is played for the treatment of disease With.

In current clinical practice, there are still some problems for the use of closed thoracic drainage tube, as drainage tube is stitched with silk thread Combine harmoniously skin incision, and ligatures fixed drainage tube, mulching sterile gauze, the smooth drainage tube of outer wall easily make drainage tube slip or Principle of Pain is caused when mobile;Intrathoracic drainage tube is non-telescoping, in recovery process, with patient's atelectasis, because that can not stretch The drainage tube of contracting increases the friction of the wall of the chest and pressure, cause patient pain aggravate in addition have patient therefore and there are tube drawings to move Machine and tube drawing phenomenon, 80% patient are not achieved expection because of ache influence expectoration and respiratory function training, need further to be changed And then obtain better using effect.

Utility model content

The purpose of the utility model is to overcome the above-mentioned problems in the prior art, provide closed thoracic drainage tube, Drainage tube is facilitated to fix in outer tube setting lines, drainage tube can move to axial in outer tube, and set limited Position boss, when chest drainage, can automatically adjust length, will not hurt lung tissue, and drainage tube will not come off, and drainage effect is good, Its is simple and reasonable, safe and convenient to use, conducive to promoting the use of.

To realize above-mentioned technical purpose and the technique effect, the utility model is to be achieved through the following technical solutions:

A kind of closed thoracic drainage tube, including drainage tube and outer tube, described drainage tube one end is connected with outer tube, drainage Pipe can move to axial in outer tube, and the drainage tube other end has multiple conduction holes, and the outer sleeve inner wall prevents from draining Pipe fully enters the positive stop lug boss of outer tube, and outer tube connect one end outer wall with drainage tube and is provided with for fixed lines, institute It states and scale marker is provided on outer tube.

Preferably, the drainage tube is medical silica-gel material, there is different specifications and models.

Preferably, the positive stop lug boss position of the outer sleeve inner wall is determined by drainage length of tube.

The beneficial effects of the utility model are:

Closed thoracic drainage tube provided by the utility model in the lines of outer tube setting, facilitates drainage tube in suture Fixed, drainage tube can move to axial in outer tube, and be provided with positive stop lug boss, and when chest drainage can automatically adjust Length will not hurt lung tissue, and drainage tube will not come off, and drainage effect is good, side simple and reasonable, safe to use Just, conducive to promoting the use of.

Description of the drawings

In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is only some embodiments of the utility model, For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings Other attached drawings.

Fig. 1 is the structure diagram of closed thoracic drainage tube described in the utility model;

In attached drawing, parts list represented by the reference numerals are as follows:

1- drainage tubes, 2- outer tubes, 3- conduction holes, 4- positive stop lug boss, 5- lines, 6- scale markers.

Specific embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without creative efforts The all other embodiment obtained, shall fall within the protection scope of the present invention.

Refering to Figure 1, the utility model is a kind of closed thoracic drainage tube, including drainage tube (1) and outer tube (2), described drainage tube (1) one end and outer tube (2) connection, drainage tube (1) can be moved to axial in outer tube (2), be drawn Flow tube (1) other end has multiple conduction holes (3), and outer tube (2) inner wall prevents drainage tube (1) from fully entering outer tube (2) positive stop lug boss (4), outer tube (2) connect one end outer wall with drainage tube (1) and is provided with for fixed lines (5), described Scale marker (6) is provided on outer tube (2).

Wherein, drainage tube (1) is medical silica-gel material, there is different specifications and models.

Wherein, positive stop lug boss (4) position of outer tube (2) inner wall is determined by drainage tube (1) length.

One of the present embodiment has particular application as:Closed thoracic drainage tube provided by the utility model is set in outer tube (2) The lines (5) put, when drainage tube suture is fixed, outer tube lines (5) plays fixed function, can effectively prevent outer tube (2) It slips, drainage tube (1) can move to axial, and be provided with positive stop lug boss (4) in outer tube (2), prevent inside Drainage tube (1) is all slipped into outer tube (2), and drainage tube (1) moves to axial in outer tube (2), can adjust Internal drainage tube (1) length, will not hurt lung tissue, drainage tube will not come off, and drainage effect is good, conjunction simple in structure Reason, it is safe and convenient to use, conducive to promoting the use of.

In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means It lives feature with reference to specific features, structure, the material that the embodiment or example describe and is contained in at least one of the utility model In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiments or example In combine in an appropriate manner.

The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously There is no the details that detailed descriptionthe is all, it is only the specific embodiment also not limit the utility model.Obviously, according to this theory The content of bright book can make many modifications and variations.This specification is chosen and specifically describes these embodiments, is in order to preferably The principle and practical application of the utility model is explained, so as to which skilled artisan be enable to be best understood by and utilize this Utility model.The utility model is limited only by the claims and their full scope and equivalents.

Claims (3)

1. a kind of closed thoracic drainage tube, it is characterised in that:Including drainage tube (1) and outer tube (2), the drainage tube (1) one End and outer tube (2) connection, drainage tube (1) can move to axial in outer tube (2), and drainage tube (1) other end has multiple Conduction hole (3), outer tube (2) inner wall have the positive stop lug boss (4) for preventing drainage tube (1) from fully entering outer tube (2), housing Pipe (2) connect one end outer wall with drainage tube (1) and is provided with for fixed lines (5), and scale is provided on the outer tube (2) It identifies (6).
2. a kind of closed thoracic drainage tube as described in claim 1, it is characterised in that:The drainage tube (1) is medical silica-gel Material has different specifications and models.
3. a kind of closed thoracic drainage tube as described in claim 1, it is characterised in that:The limiting of outer tube (2) inner wall Boss (4) position is determined by drainage tube (1) length.
CN201720531526.1U 2017-05-15 2017-05-15 A kind of closed thoracic drainage tube CN207591078U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720531526.1U CN207591078U (en) 2017-05-15 2017-05-15 A kind of closed thoracic drainage tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720531526.1U CN207591078U (en) 2017-05-15 2017-05-15 A kind of closed thoracic drainage tube

Publications (1)

Publication Number Publication Date
CN207591078U true CN207591078U (en) 2018-07-10

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720531526.1U CN207591078U (en) 2017-05-15 2017-05-15 A kind of closed thoracic drainage tube

Country Status (1)

Country Link
CN (1) CN207591078U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109395229A (en) * 2018-10-15 2019-03-01 西登彬 A kind of chest drainage conduit
CN109621131A (en) * 2018-12-26 2019-04-16 陈丽华 A kind of Anesthesia machine arcotic drainage device
CN109621029A (en) * 2018-12-28 2019-04-16 山东大学齐鲁医院 A kind of convenient thorax quill

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109395229A (en) * 2018-10-15 2019-03-01 西登彬 A kind of chest drainage conduit
CN109621131A (en) * 2018-12-26 2019-04-16 陈丽华 A kind of Anesthesia machine arcotic drainage device
CN109621029A (en) * 2018-12-28 2019-04-16 山东大学齐鲁医院 A kind of convenient thorax quill

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