CN205948092U - Thoracic draining device - Google Patents
Thoracic draining device Download PDFInfo
- Publication number
- CN205948092U CN205948092U CN201521137016.3U CN201521137016U CN205948092U CN 205948092 U CN205948092 U CN 205948092U CN 201521137016 U CN201521137016 U CN 201521137016U CN 205948092 U CN205948092 U CN 205948092U
- Authority
- CN
- China
- Prior art keywords
- chamber
- shadoof
- diversion chamber
- handle
- bottle
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a thoracic draining device, the bottle comprises a bottle body. The handle, the handle including swing joint respectively in the first shadoof of the both sides that the bottle is relative, second shadoof set up hangers on the second shadoof sets up on the first shadoof be used for with the connecting piece of connection can be dismantled to the hangers, the drainage tube, connect in the diversion chamber, the connecting pipe, the one end of connecting pipe with diversion chamber intercommunication, the other end and salt hydroecium intercommunication is and stretch into below the normal saline liquid level in the salt hydroecium. The handle structure who sets up can disassemble out at any time, unpacks the back apart, carries that the ear is available to be articulated on external device on the handle, through the handle of the connecting piece post assembling portable bottle of patient of being convenient for, needn't increase other parts in addition, and simple structure, cost are little, part rate of utilization height.
Description
Technical field
This utility model is related to technical field of medical equipment, more particularly, to a kind of thoracic duction instrument.
Background technology
In medical domain, when there is pneumatosis and hydrops in the thoracic cavity of patient, may result in lung and subside, under respiratory function
Fall, or even threat to life, the closed drainage of pleural cavity generally to be carried out to such patient.Using most thoracic cavities in existing clinical treatment
Drainage system is closed thoracic drainage bottle, is often provided with connector and handle, facilitates the mounting of drainage bottle and patient lifts and draws
Stream bottle, during using one of them, another part is in idle state, is easily impacted using closed thoracic drainage bottle, with
When make apparatus structure excessively complicated, also increase production cost；In double bottle structures, external connecting portion is more, easy during use
Error, is also unfavorable for sealing, increased thoracic cavity infection chance.
Therefore, prior art has much room for improvement and develops.
Utility model content
The purpose of this utility model is to overcome of the prior art not enough and provides a kind of thoracic duction instrument.
This utility model solves prior art problem and be employed technical scheme comprise that：A kind of thoracic duction instrument, wherein, its
Including：
Bottle, described bottle includes two hollows and the chamber separating, respectively diversion chamber and brine chamber, described brine chamber
It is detachably connected the bottom being arranged on described diversion chamber；
Handle, described handle includes being movably connected with the first shadoof in the relative both sides of described bottle, the second shadoof,
Be arranged on the hangers on described second shadoof, be arranged on described first shadoof for the company being detachably connected with described hangers
Fitting；
Drainage tube, is connected to described diversion chamber；
Connecting tube, one end of described connecting tube is connected with described diversion chamber, the other end is connected with described brine chamber and stretches
Enter below the normal saline liquid level in brine chamber.
Further, described connector has the accommodating chamber being suitable to described hangers grafting and is used for locking and unclamp described extension
The locking member of ear.
Further, the side wall of described diversion chamber is provided with the first holding tank along short transverse, and described connecting tube passes through institute
State the first holding tank and stretch into described brine chamber.
Further, the side wall of described diversion chamber is provided with the second holding tank along short transverse, in described second holding tank
It is provided with a liquid-feeding tube connecting with described brine chamber, the side wall of described liquid-feeding tube is provided with a filling opening.
Further, the side wall of described diversion chamber is provided with drainage flow and reads scale, and the side wall of described brine chamber is provided with liquid feeding
The horizontal plane of amount is minimum to control scale and horizontal plane highest to control scale.
Further, described connecting tube and all non-bulging outer surface in described diversion chamber of described liquid-feeding tube.
Further, the cross section of described diversion chamber inner chamber is not more than the cross section of described brine chamber inner chamber.
The beneficial effects of the utility model are：Bottle is provided with handle, and the handgrips arranging can be disassembled out at any time,
After taking apart, the lifting ear on handle can use and is articulated on external device (ED), and the handle after being assembled by connector is easy to patient's Portable bottle
, it is not necessary to other increase other parts, structure is simple, cost is little, and part utilization rate is high for body；Dismounting between diversion chamber and brine chamber
All very convenient, favorable sealing property.
Brief description
Fig. 1 is the perspective view of this utility model embodiment thoracic duction instrument；
The realization of this utility model purpose, functional characteristics and advantage will be described further in conjunction with the embodiments referring to the drawings.
Reference：
Bottle 10；
Diversion chamber 110；Brine chamber 120；First holding tank 1101；Second holding tank 1102；
Handle 20；
First shadoof 210；Second shadoof 211；Hangers 220；Connector 230；
Drainage tube 30；
Connecting tube 40；
Liquid-feeding tube 50；
Filling opening 510.
Specific embodiment
Embodiment of the present utility model is described below in detail, the example of described embodiment is shown in the drawings, wherein ad initio
To the element that same or similar label represents same or similar element or has same or like function eventually.Below by ginseng
The embodiment examining Description of Drawings is exemplary it is intended to be used for explaining this utility model, and it is not intended that to this utility model
Restriction.
It is to be understood that term " first ", " second " are only used for describing purpose in description of the present utility model, and
It is not intended that instruction or hint relative importance or the implicit quantity indicating indicated technical characteristic.Thus, define
The feature of " first ", " second " can be expressed or implicitly include one or more this feature.Of the present utility model
In description, " multiple " are meant that two or more, unless otherwise expressly limited specifically.
In this utility model, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection ", " Gu
Fixed " etc. term should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be to be mechanically connected or electrical connection；Can be to be joined directly together it is also possible to be indirectly connected to by intermediary.For this
For the those of ordinary skill in field, concrete meaning in this utility model for the above-mentioned term can be understood as the case may be.
With reference to shown in Fig. 1, this utility model provides a kind of thoracic duction instrument, including bottle 10, handle 20, drainage tube
30 and connecting tube 40；Bottle 10 has the diversion chamber 110 separating and brine chamber 120, and diversion chamber 110 and brine chamber 120 are two
Individual relatively independent chamber, brine chamber 120 is detachably connected the bottom being arranged on diversion chamber 110, the top of described diversion chamber 110
It is provided with drainage tube 30 interface, handle 20 includes being movably connected with the first shadoof 210 in the relative both sides of bottle 10, second carries
Bar 211, is arranged on the hangers 220 on the second shadoof 211, be arranged on the first shadoof 210 for detachably connecting with hangers 220
The connector 230 connecing, drainage tube 30 is connected to diversion chamber 110, one end of connecting tube 40 is connected with diversion chamber 110, the other end with
Below the normal saline liquid level that brine chamber 120 connects and stretches in brine chamber 120.Handle 20 structure of setting can be disassembled at any time
Open, after taking apart, the lifting ear on handle 20 can use and is articulated on external device (ED), for example, be hung on sick bed, assembled by connector 230
Handle 20 afterwards is easy to the portable bottle of patient 10 it is not necessary to other increase other parts, and structure is simple, cost is little, makes beneficial to popularization
With.
In a specific embodiment, as shown in figure 1, connector 230 has the accommodating chamber being suitable to hangers 220 grafting and use
In locking with the locking member that unclamps hangers 220 is that is to say, that when patient thinks freely activity, can be by the extension on the second shadoof 211
The receiving intracavity of connector 230 is inserted in one end of ear 220, then is locked lifting ear to accommodating intracavity with locking member, and now, first carries
Bar 210, the second shadoof 211 and hangers 220 assembling form a complete handle 20；Preferably, lifting ear can be set to segmental arc, with
It is easy to patient's gripping with one hand and lifts bottle 10, handle 20 is arranged to the structure of this detachable link so that global facility uses
Rate improves, and decreases the production cost of product simultaneously.
In a specific embodiment, as shown in figure 1, brine chamber 120 is detachably connected the bottom being arranged on diversion chamber 110
Portion, the side wall of diversion chamber 110 is provided with the first holding tank 1101 along short transverse, and connecting tube 40 is stretched by the first holding tank 1101
Enter brine chamber 120；More favorably, the side wall of diversion chamber 110 is provided with the second holding tank 1102, the second receiving along short transverse
It is provided with a liquid-feeding tube 50 connecting with brine chamber 120, the side wall of liquid-feeding tube 50 is provided with a filling opening 510 in groove 1102.
Below the liquid level that one end of connecting tube 40 is located in brine chamber 120, due to needing to carry out the trouble of closed drainage of pleural cavity
Person, pleural space is initially barotropic state, when closed thoracic drainage tube connects described thoracic cavity closed drainage device, in pleural space
Pneumatosis is entered in diversion chamber 110 with hydrops and occupies diversion chamber 110 certain space, and drainage-fluid is stored in the inner chamber of diversion chamber 110
In, gas mixing overflow into brine chamber that is to say, that in pneumatosis and diversion chamber 110 in drain gas out and diversion chamber 110
Gas together brine chamber 120 is entered by connecting tube 40, gas can discharge from filling opening 510, when the patient inhales, diversion chamber
110th, the within the chamber of brine chamber 120 forms negative pressure, and the normal saline in brine chamber 120 is inhaled into connecting tube 40, rises to certain
The pressure producing during height is equal with the absolute value of intrathoracic pressure, no longer rises, and so circulates, can be by intrathoracic gas
Body or hydrops drain are clean.
In more detail, connecting tube 40 takes the shape of the letter U in that section above diversion chamber 110, connecting tube 40, liquid-feeding tube 50
The all non-bulging side wall in diversion chamber 110 is that is to say, that the diameter of connecting tube 40 is less than the depth of the first groove, liquid-feeding tube 50
Diameter be less than the second groove depth so that after the timely rotation direction of bottle 10 connecting tube 40 and liquid-feeding tube 50 be also not easy by
Foreign object touches.
Preferably, the cross section of diversion chamber 110 inner chamber is set to the cross section of no more than brine chamber 120 inner chamber；Drain
The cross section of room 110 is set to same shape with the cross section of brine chamber 120, and size is consistent.
In certain embodiments, the side wall of diversion chamber 110 is provided with drainage flow and reads scale (not shown), brine chamber 120
Side wall is provided with the horizontal plane minimum control scale of liquid volume added and horizontal plane highest controls scale；In addition, also can be in the side of connection suspension
Wall is provided with water-column and reads scale, can arrange transparency window at corresponding position, transparency window is provided with each scale.During use,
The each liquid level of observable record or, the height of water column.
In sum, the thoracic duction instrument that this utility model provides, bottle is provided with handle, and the handle knot arranging
Structure can be disassembled out at any time, and after taking apart, the lifting ear on handle can use and is articulated on external device (ED), the handle after being assembled by connector
It is easy to the portable bottle of patient it is not necessary to other increase other parts, structure is simple, cost is little, and part utilization rate is high；Diversion chamber and salt
Dismounting between hydroecium is all very convenient, favorable sealing property.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for those skilled in the art
For member, the present invention can have various modifications and variations.All any modifications within the spirit and principles in the present invention, made,
Equivalent, improvement etc., should be included within the scope of the present invention.
In the description of this specification, reference term " embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy describing with reference to this embodiment or example
Point is contained at least one embodiment of the present utility model or example.In this manual, the schematic table to above-mentioned term
State and be not necessarily referring to identical embodiment or example.And, the specific features of description, structure, material or feature can be
Combine in an appropriate manner in any one or more embodiments or example.
Although of the present utility model embodiment has been shown and described above it is to be understood that above-described embodiment is
Exemplary it is impossible to be interpreted as that those of ordinary skill in the art is without departing from this utility model to restriction of the present utility model
Principle and objective in the case of above-described embodiment can be changed in the range of this utility model, change, replace and
Modification.
Claims (6)
1. a kind of thoracic duction instrument is it is characterised in that it includes：
Bottle, described bottle includes two hollows and the chamber separating, respectively diversion chamber and brine chamber, and described brine chamber is removable
Unload the bottom in described diversion chamber for the connect setting；
Handle, described handle includes being movably connected with the first shadoof in the relative both sides of described bottle, the second shadoof, setting
Hangers on described second shadoof, be arranged on described first shadoof for the connection being detachably connected with described hangers
Part；
Drainage tube, is connected to described diversion chamber；
Connecting tube, one end of described connecting tube is connected with described diversion chamber, the other end is connected with described brine chamber and stretches into salt
Below normal saline liquid level in hydroecium；
Described connector has the accommodating chamber being suitable to described hangers grafting and the locking member for locking and unclamping described hangers.
2. thoracic duction instrument according to claim 1 is it is characterised in that the side wall of described diversion chamber sets along short transverse
It is equipped with the first holding tank, described connecting tube stretches into described brine chamber by described first holding tank.
3. thoracic duction instrument according to claim 1 is it is characterised in that the side wall of described diversion chamber sets along short transverse
It is equipped with the second holding tank, in described second holding tank, be provided with a liquid-feeding tube connecting with described brine chamber, described liquid-feeding tube
Side wall is provided with a filling opening.
4. thoracic duction instrument according to claim 3 is it is characterised in that the side wall of described diversion chamber is provided with drainage flow reading
Take scale, the side wall of described brine chamber is provided with the horizontal plane minimum control scale of liquid volume added and horizontal plane highest controls scale.
5. thoracic duction instrument according to claim 3 is not it is characterised in that described connecting tube and described liquid-feeding tube be all convex
Outer surface for described diversion chamber.
6. thoracic duction instrument according to claim 1 is it is characterised in that the cross section of described diversion chamber inner chamber is not more than
The cross section of described brine chamber inner chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521137016.3U CN205948092U (en) | 2015-12-31 | 2015-12-31 | Thoracic draining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521137016.3U CN205948092U (en) | 2015-12-31 | 2015-12-31 | Thoracic draining device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205948092U true CN205948092U (en) | 2017-02-15 |
Family
ID=57966324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521137016.3U Expired - Fee Related CN205948092U (en) | 2015-12-31 | 2015-12-31 | Thoracic draining device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205948092U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107080865A (en) * | 2017-05-17 | 2017-08-22 | 江西罡龙医疗器械有限公司 | Closed drainage seal water system with counterflow-preventing overvoltage protection buffer structure |
-
2015
- 2015-12-31 CN CN201521137016.3U patent/CN205948092U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107080865A (en) * | 2017-05-17 | 2017-08-22 | 江西罡龙医疗器械有限公司 | Closed drainage seal water system with counterflow-preventing overvoltage protection buffer structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170215 Termination date: 20171231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |