CN201603230U - Y-shaped connector for double-cavity bronchial catheter - Google Patents
Y-shaped connector for double-cavity bronchial catheter Download PDFInfo
- Publication number
- CN201603230U CN201603230U CN2009202645744U CN200920264574U CN201603230U CN 201603230 U CN201603230 U CN 201603230U CN 2009202645744 U CN2009202645744 U CN 2009202645744U CN 200920264574 U CN200920264574 U CN 200920264574U CN 201603230 U CN201603230 U CN 201603230U
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- sleeve
- double
- type adapter
- shaped connector
- double lumen
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Abstract
The utility model relates to a Y-shaped connector for a double-cavity bronchial catheter and belongs to the field of the medical appliance. The Y-shaped connector for the double-cavity bronchial catheter consists of a rotary joint, an extension tube and a Y-shaped joint. An aeration conversion end on the rotary joint is provided with an aeration conversion device which is a sleeve. The sleeve rotates in the aeration conversion end. The sleeve is provided with an air hole. The air hole on the sleeve is matched with a tube orifice of the extension tube of the Y-shaped connector. The sleeve is rotated so as to be communicated with the extension tube and close the extension tube. The Y-shaped connector for the double-cavity bronchial catheter of the utility model has reasonable design, can sufficiently reduce risks of bad aeration and damage to a connecting pipe in the aeration conversion process, is also convenient for operation of the doctor and improves safety of the operation.
Description
Technical field
This utility model double lumen endobronchial tube Y type adapter belongs to therapeutic medical instrument field, particularly relates to a kind of double lumen endobronchial tube that uses clinically.
Background technology
Clinical thoracic surgery anesthesia uses double lumen endobronchial tube to ventilate to patient often, needs by operation process and patient, need carry out the ventilation of selectivity unilateral lung.Because the restriction of existing double lumen endobronchial tube Y type connector construction need be unclamped with double lumen endobronchial tube and refute the joint that connects with the side pipe chamber icarceration of mosquito forceps with Y type adapter, just can carry out one-lung ventilation.This processing ease causes the damage of Y type adapter, increases in the operating process demand to apparatus simultaneously.On Y type adapter, increase the weight of mosquito forceps, have double lumen endobronchial tube is dragged the danger of weighing down escape pipe, and increase the risk of anesthetic stage.
Summary of the invention
The purpose of this utility model is for avoiding the deficiencies in the prior art part, and provides a kind of easy to operate, seals the ventilation at double lumen endobronchial tube Y type adapter connector place at any time, and the conversion ventilatory effect is good, maneuverable double lumen endobronchial tube Y type adapter.
The purpose of this utility model reaches by following measure, double lumen endobronchial tube Y type adapter is to be made of swivel joint, prolongation pipe and breeches joint, swivel joint is provided with the ventilation conversion equipment, the ventilation conversion equipment is a sleeve, sleeve is inserted on the ventilation end of convert, sleeve is at ventilation end of convert internal rotation, sleeve is provided with passage, the mouth of pipe of the prolongation pipe on the passage on the sleeve and Y type adapter cooperates, by turnbarrel, reach with the connected sum closure that prolongs pipe on the Y type adapter.
This utility model sleeve is provided with lower cover, and lower cover is connected on the sleeve by connector.
This utility model sleeve is provided with rotating handle, promotes rotating handle, makes sleeve at ventilation end of convert internal rotation, can realize the connected sum closure of ventilating by rotation mode.
During use,, can control the connected sum of any one venting cavity of Y type adapter swivel joint place and close by the difference turnbarrel.
Of the present utility model reasonable in design, can fully reduce when ventilation conversion poor aeration and to the risk of connection tube damage, also made things convenient for doctor's operation simultaneously, improved the safety of operation.
Description of drawings
Accompanying drawing 1 is an external structure sketch map of the present utility model.
Accompanying drawing 2 is internal structure sketch maps of the present utility model
Accompanying drawing 3 is example structure sketch maps of the present utility model.
Accompanying drawing 4 is example structure sketch maps of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing utility model is described further.
Among the figure: loam cake 1, lower cover 2, ventilation end of convert 3, swivel joint 4 prolongs pipe 5, breeches joint 6, sleeve 7, passage 8, rotating handle 9.
Shown in accompanying drawing 1, accompanying drawing 2, this utility model double lumen endobronchial tube Y type adapter is to be made of swivel joint 4, prolongation pipe 5 and breeches joint 6, joint 4 is provided with the ventilation conversion equipment, the ventilation conversion equipment is a sleeve 7, sleeve 7 is inserted on the ventilation end of convert 3, sleeve 7 is at ventilation end of convert 3 internal rotation, sleeve 7 is provided with passage 8, the mouth of pipe of the prolongation pipe 5 on the passage on the sleeve 78 and Y type adapter cooperates, promote rotating handle 9, turnbarrel 7 reaches with the connected sum closure that prolongs pipe 5 on the Y type adapter.
Shown in accompanying drawing 3, accompanying drawing 4, promote rotating handle 9, make sleeve 7 at ventilation end of convert internal rotation, the passage 8 on sleeve 7 cooperates with the mouth of pipe of the long tube 5 that Y type adapter prolongs, and can realize the connected sum closure of ventilating by rotation mode.
Claims (4)
1. double lumen endobronchial tube Y type adapter, Y type adapter are by swivel joint, prolong pipe and breeches joint constitutes, and it is characterized in that the ventilation end of convert is provided with the ventilation conversion equipment.
2. double lumen endobronchial tube Y type adapter according to claim 1, the conversion equipment that it is characterized in that ventilating is a sleeve, sleeve is inserted on the ventilation end of convert, sleeve is at ventilation end of convert internal rotation, sleeve is provided with passage, and the passage on sleeve cooperates with the mouth of pipe that Y type adapter prolongs pipe.
3. double lumen endobronchial tube Y type adapter according to claim 2 is characterized in that sleeve is provided with lower cover, and lower cover is connected on the sleeve by connector.
4. double lumen endobronchial tube Y type adapter according to claim 2 is characterized in that sleeve is provided with rotating handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202645744U CN201603230U (en) | 2009-12-04 | 2009-12-04 | Y-shaped connector for double-cavity bronchial catheter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202645744U CN201603230U (en) | 2009-12-04 | 2009-12-04 | Y-shaped connector for double-cavity bronchial catheter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201603230U true CN201603230U (en) | 2010-10-13 |
Family
ID=42947938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202645744U Expired - Lifetime CN201603230U (en) | 2009-12-04 | 2009-12-04 | Y-shaped connector for double-cavity bronchial catheter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201603230U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103751873A (en) * | 2014-02-07 | 2014-04-30 | 谢崴 | Multifunctional lung-cleaning laveur connected with double-lumen endotracheal tube |
| CN103796703A (en) * | 2011-05-27 | 2014-05-14 | 克里博锐技术有限公司 | Medical probe with fluid rotary joint |
| DE202019102120U1 (en) | 2018-05-09 | 2019-06-12 | Ambu A/S | Y connector for a dual lumen endotracheal tube |
-
2009
- 2009-12-04 CN CN2009202645744U patent/CN201603230U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103796703A (en) * | 2011-05-27 | 2014-05-14 | 克里博锐技术有限公司 | Medical probe with fluid rotary joint |
| CN103796703B (en) * | 2011-05-27 | 2016-05-25 | 克纳维医药公司 | There is the medical probe of fluid rotary joint |
| CN105920717A (en) * | 2011-05-27 | 2016-09-07 | 克纳维医药公司 | Medical Probe With Fluid Rotary Joint |
| CN105920717B (en) * | 2011-05-27 | 2019-05-21 | 科纳维医疗有限公司 | Medical probe with fluid rotary joint |
| CN103751873A (en) * | 2014-02-07 | 2014-04-30 | 谢崴 | Multifunctional lung-cleaning laveur connected with double-lumen endotracheal tube |
| DE202019102120U1 (en) | 2018-05-09 | 2019-06-12 | Ambu A/S | Y connector for a dual lumen endotracheal tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: GUANGZHOU WELL LEAD MEDICAL INSTRUMENT CO., LTD. Free format text: FORMER NAME: GUANGZHOU WEISHITAI MEDICAL INSTRUMENT CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 511434 Guangdong city of Guangzhou province Panyu District Hualong Town Jinhu City Industrial Zone No. 4 C Patentee after: Guangzhou Well Lead Medical Instruments Co., Ltd. Address before: 511434 Guangdong city of Guangzhou province Panyu District Hualong Town Jinhu industrial city C District No. 4 Guangzhou Wei Shitai medical instrument limited company Patentee before: Guangzhou Weishitai Medical Instrument Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20101013 |
|
| CX01 | Expiry of patent term |