CN204815285U - Airtight phlegm pipe interface module of inhaling of cock formula - Google Patents
Airtight phlegm pipe interface module of inhaling of cock formula Download PDFInfo
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- CN204815285U CN204815285U CN201520311609.0U CN201520311609U CN204815285U CN 204815285 U CN204815285 U CN 204815285U CN 201520311609 U CN201520311609 U CN 201520311609U CN 204815285 U CN204815285 U CN 204815285U
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Abstract
The utility model relates to an airtight phlegm pipe interface module of inhaling of cock formula, characterized in that: the five -way that is equipped with a plurality of openings on it is personally experienced sth. Part of the body, is installed at internal cock and the cock lid of five -way, is equipped with cavity, third opening and the fourth opening of first opening, second opening, installation cock on the five -way body, the cock is the siphonozooid that open end, the other end are the blind end for system on it has a plurality of holes and one end, and the outside system of siphonozooid blind end has the swing handle, is equipped with the spacing recess that is used for cock rotational positioning on the siphonozooid open end, five -way body blind end inboard bottom system has fixes a position protrudingly with spacing recess complex. The advantage is: simplify closed patient phlegm suction device and hold the accessory, assemble simple production efficiency and improve, when clinical use, the cock of the rotatory interface module of medical personnel's accessible can be opened and inhaled phlegm or washing passageway, and the operation that realizes inhaling phlegm or pour into liquid medicine, washing liquid into avoids phlegm suction device to produce the various weeping condition and cause direct infection, the convenient and safe and reliable of rapid operation to medical personnel.
Description
Technical field
This utility model belongs to clinical medicine utensil, particularly relates to the airtight sputum aspirator tube interface module of a kind of cock-type.
Background technology
Clinically for unable cough, expectoration and occur dyspneic patient, need to carry out artificial suction sputum, remove respiratory secretions, keep respiratory passage unblocked, maintain the ventilatory function of patient.Therefore sputum aspirator is a kind of medical apparatus and instruments commonly used clinically.Closed sputum aspirator contrasts open suction sputum and decreases the outer source of infection, the ventilation that can continue and oxygen supply, decreases the working strength of medical personnel, avoids the infection of medical personnel.At present, the comparatively large and heavier mass of the interface module general structure relative complex in the enclosed phlegm-suction device used clinically, volume, brings inconvenience to the operation of medical personnel.Switch for controlling suction sputum in described interface module adopts skateboard structure, this kind of complex structure, cost of manufacture is high, and medical personnel need to enforce slide valve switch when clinical manipulation, occur that slide valve switch pushes situation not in place sometimes, so not only have influence on the sealing effectiveness of sputum aspirator tube, cause flushing liquor to leak outside, there is the risk of malpractice.In addition, tradition sputum aspirator tube interface module for connect tracheal intubation fitting sleeve by two pipe fittings by back-off assembly connection, one of them fitting sleeve connects respirator, when respirator needs to change work angle, because fitting sleeve coordinates not sliding fast with the port of interface module, add difficulty and work load to the operation of medical personnel.
Utility model content
This utility model for solve in known technology the technical problem that exists and provide a kind of structure simple, be convenient to medical personnel's operation and the airtight sputum aspirator tube interface module of cock-type safe and reliable clinically.
The technical scheme that this utility model is taked for the technical problem existed in solution known technology is:
The airtight sputum aspirator tube interface module of cock-type, it is characterized in that: comprise the five-way body which is provided with multiple port, the cock lid being arranged on the cock in five-way body and assembling with cock, described five-way body be provided with for jointing cover and the first port of tracheal intubation, for be connected rotation set and respirator the second port, for install cock cavity, be connected the third connectivity mouth of medicine-pouring pipe and the 4th port for being connected sputum aspirator tube; Described cock be it is shaped with multiple hole and one end be opening, the other end is the tubular body of blind end, described tubular body blind end outside is shaped with swing handle, and described tubular body opening is provided with the limited impression rotating location for cock; Described five-way body blind end inside bottom is shaped with the positioning convex coordinated with limited impression; Described first port is connected with the fitting sleeve for connecting tracheal intubation, and described fitting sleeve is directly connected with the first port of five-way body by gram collapsing structure, and described second port passing through gram to collapse anatomical connectivity has rotation set for connecting respirator.
This utility model can also adopt following technical scheme:
Described cock is shaped with three holes, the first port, the second port and the 4th port on the corresponding five-way body of its position difference.
The limited impression arc length of described cock opening is 1/4th of cock diameter, the center corresponding to one of them hole of described limited impression.
Described cock adopts medical macromolecular materials to make.
Described cock lid adopts medical macromolecular materials to make, and is shaped with the groove matched with cock swing handle, the two side of described groove is all shaped with the fixing muscle for pinchcock in cock lid.
The semicircle be circumferentially shaped with for preventing cock and five-way body positioning convex from axially dislocating of described cock lid groove both sides clamps projection.
The advantage that this utility model has and good effect are: because this utility model adopts technique scheme, namely five-way body and cock-type assembly structure is adopted to instead of slide valve switch, can simplify enclosed phlegm-suction device patient end accessory like this, assembling simple production efficiency improves; This interface module overall structure is exquisite, and quality is light, facilitates medical personnel's clinical manipulation to use.When Clinical practice, medical personnel can open suction sputum or flushing channel by the cock of rotatable interface assembly, realize suction sputum or inject medicinal liquid, cleanout fluid operation, avoid sputum aspirator produce various leakage situation and cause direct infection to medical personnel, rapid operation is convenient and safe and reliable.Can 360 ° of rotations for the fitting sleeve that connects tracheal intubation and the rotation set for being connected respirator, facilitate that medical personnel's are connected and installed work.In addition, the design of this interface module, from the angle of hommization, not only can possess the function of common close suction, and alleviate the misery of patient to a certain extent.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the structural representation of this utility model five-way body;
Fig. 4 is the A-A sectional view of Fig. 3;
Fig. 5 is the structural representation of this utility model cock;
Fig. 6 is the top view of Fig. 5;
Fig. 7 is the structural representation of this utility model cock lid;
Fig. 8 is the right view of Fig. 7.
In figure: 1, five-way body; 1-1, the first port; 1-2, the second port; 1-3, third connectivity mouth; 1-4, the 4th port; 1-5, positioning convex; 2, cock; 2-1, limited impression; 2-2, hole; 2-3, swing handle; 3, cock lid; 3-1, groove; 3-2, fixing muscle; The clamping of 3-3, semicircle is protruding; 4, fitting sleeve; 5, rotation set; 6, O type circle.
Detailed description of the invention
For utility model content of the present utility model, Characteristic can be understood further, hereby exemplify following examples, and coordinate accompanying drawing to be described in detail as follows:
It should be noted that, unless otherwise clearly defined and limited, term " first ", " second " etc. do not represent order and install, and do not represent the importance of described element yet.
Refer to Fig. 1-Fig. 8, the airtight sputum aspirator tube interface module of cock-type, comprise the five-way body 1 which is provided with multiple port, the cock lid 3 being arranged on the cock 2 in five-way body and assembling with cock, described five-way body be provided with for jointing cover 4 and the first port 1-1 of tracheal intubation, for be connected rotation set 5 and respirator the second port 1-2, for install cock cavity, be connected the third connectivity mouth 1-3 of medicine-pouring pipe and the 4th port 1-4 for being connected sputum aspirator tube.Described cock be it is shaped with multiple hole 2-1 and one end be opening, the other end is the tubular body of blind end, described tubular body blind end outside is shaped with swing handle 2-3, and described tubular body opening is provided with the limited impression 2-1 rotating location for cock.Described five-way body blind end inside bottom is shaped with the positioning convex 1-5 coordinated with limited impression, described first port is connected with the fitting sleeve 4 for connecting tracheal intubation, described fitting sleeve is directly connected with the first port of five-way body by gram collapsing structure, described second port is connected with the rotation set 5 for connecting respirator.
In the present embodiment, described cock is shaped with three hole 2-1, the first port, the second port and the 4th port on the corresponding five-way body of its position difference, the angle between the centrage of described every two adjacent holes is 90 °.
In the present embodiment, the limited impression 2-1 arc length of described cock opening is 1/4th of cock diameter, described limited impression correspond to the center in one of them hole, and with swing handle centering.
Described cock 2 adopts macromolecular material to make, and in the present embodiment, described cock 2 preferably Medical high-density polythene material makes.
Described cock lid 3 adopts medical macromolecular materials to make, and in the present embodiment, the preferred Medical high-density polythene material of cock lid makes.In cock lid, be shaped with the groove 3-1 matched with cock swing handle, the two side of described groove be all shaped with the fixing muscle 3-2 for pinchcock.
In the present embodiment, the semicircle be circumferentially shaped with for preventing cock and five-way body positioning convex 1-5 from axially dislocating of described cock lid groove both sides clamps protruding 3-3.
In the present embodiment, all install at the second passage port of the first port of fitting sleeve and five-way body, rotation set and five-way body the O type circle 6 sealed, the gas sent into for preventing respirator leaks outside and causes patient for hypoxgia.
When needs of patients suction sputum, medical personnel rotate the swing handle of this interface module cock lid, make the swing handle of cock lid become in-line with fitting sleeve 4 with five-way body the 4th port 1-4, and now, four ports of five-way body are in opening state, can implement suction sputum operation.
Patient's suction sputum is complete, when needing to clean, medical personnel are by the swing handle half-twist of this interface module cock lid, the swing handle of cock lid is made to become in-line with rotation set 5 (five-way body first port 1-1), now, five-way body connects the first port 1-1 of tracheal intubation, the second port 1-2 of connection respirator is all in opening state with the third connectivity mouth 1-3 being connected medicine-pouring pipe, close the 4th port 1-4 connecting sputum aspirator tube, now to the Butterworth Hatch injection cleanout fluid on sputum aspirator tube, open suction pressure, complete the cleaning of sputum aspirator tube.
When needs are to patient perfusion's medicinal liquid, inculcate pipe by injecting medical liquid mouth connection medicinal liquid and medicinal liquid is poured in patient body, the perfusion of medicinal liquid can be completed.
The embodiment that this utility model accompanying drawing describes is exemplary, only for explaining this utility model, and can not be interpreted as restriction of the present utility model.
Claims (6)
1. the airtight sputum aspirator tube interface module of cock-type, it is characterized in that: comprise the five-way body which is provided with multiple port, the cock lid being arranged on the cock in five-way body and assembling with cock, described five-way body be provided with for jointing cover and the first port of tracheal intubation, for be connected rotation set and respirator the second port, for install cock cavity, be connected the third connectivity mouth of medicine-pouring pipe and the 4th port for being connected sputum aspirator tube; Described cock be it is shaped with multiple hole and one end be opening, the other end is the tubular body of blind end, described tubular body blind end outside is shaped with swing handle, and described tubular body opening is provided with the limited impression rotating location for cock; Described five-way body blind end inside bottom is shaped with the positioning convex coordinated with limited impression; Described first port is connected with the fitting sleeve for connecting tracheal intubation, and described fitting sleeve is directly connected with the first port of five-way body by gram collapsing structure, and described second port passing through gram to collapse anatomical connectivity has rotation set for connecting respirator.
2. the airtight sputum aspirator tube interface module of cock-type according to claim 1, is characterized in that: described cock is shaped with three holes, the first port, the second port and the 4th port on the corresponding five-way body of its position difference.
3. the airtight sputum aspirator tube interface module of cock-type according to claim 1, is characterized in that: the limited impression arc length of described cock opening is 1/4th of cock diameter, the center corresponding to one of them hole of described limited impression.
4. the airtight sputum aspirator tube interface module of cock-type according to claim 1, is characterized in that: described cock adopts medical macromolecular materials to make.
5. the airtight sputum aspirator tube interface module of cock-type according to claim 1, it is characterized in that: described cock lid adopts medical macromolecular materials to make, in cock lid, be shaped with the groove matched with cock swing handle, the two side of described groove be all shaped with the fixing muscle of pinchcock.
6. the airtight sputum aspirator tube interface module of cock-type according to claim 5, is characterized in that: the semicircle be circumferentially shaped with for preventing cock and five-way body positioning convex from axially dislocating of described cock lid groove both sides clamps projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520311609.0U CN204815285U (en) | 2015-05-14 | 2015-05-14 | Airtight phlegm pipe interface module of inhaling of cock formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520311609.0U CN204815285U (en) | 2015-05-14 | 2015-05-14 | Airtight phlegm pipe interface module of inhaling of cock formula |
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| CN204815285U true CN204815285U (en) | 2015-12-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520311609.0U Active CN204815285U (en) | 2015-05-14 | 2015-05-14 | Airtight phlegm pipe interface module of inhaling of cock formula |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104826212A (en) * | 2015-05-14 | 2015-08-12 | 天津市塑料研究所有限公司 | Rotary plug type closed sputum suction pipe orifice connecting component |
-
2015
- 2015-05-14 CN CN201520311609.0U patent/CN204815285U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104826212A (en) * | 2015-05-14 | 2015-08-12 | 天津市塑料研究所有限公司 | Rotary plug type closed sputum suction pipe orifice connecting component |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |