CN213608659U - Portable sputum suction tube - Google Patents
Portable sputum suction tube Download PDFInfo
- Publication number
- CN213608659U CN213608659U CN202021899529.9U CN202021899529U CN213608659U CN 213608659 U CN213608659 U CN 213608659U CN 202021899529 U CN202021899529 U CN 202021899529U CN 213608659 U CN213608659 U CN 213608659U
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- tube
- outer tube
- annular cavity
- inner tube
- way connection
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Abstract
The utility model relates to the technical field of medical equipment, in particular to a portable sputum suction tube, which comprises a tube body, a three-way joint and a negative pressure joint, wherein one end of the tube body is communicated with one end of the three-way joint, the negative pressure joint is communicated with the other two ends of the three-way joint, the tube body comprises an outer tube and an inner tube, the outer tube is sleeved outside the inner tube and forms a closed annular cavity body, one end of the outer tube, which is far away from the three-way joint, is provided with a suction hole, the suction hole extends into the annular cavity body from the outer peripheral surface of the outer tube, the inner tube runs through the two ends of the inner tube, one end of the annular cavity body, which is close to the three-way joint, is communicated with the three-way joint, when the portable sputum suction tube is used, the secretion is sucked in an auxiliary way through the suction hole on, meanwhile, the annular cavity body and the inner tube of the inner tube are mutually separated and do not influence each other, so that the working efficiency is improved.
Description
Technical Field
The utility model belongs to the technical field of the medical instrument technique and specifically relates to a phlegm pipe is inhaled to portable is related to.
Background
Inhale phlegm operation is a common basic nursing operation in the hospital for other secretions such as sputum in patient's pharynx or the trachea are clear, and inhale the phlegm pipe and widely used, and current sputum pipe one end of inhaling is seted up single hole and is absorb the secretion, absorbs inefficiency like this, influences work efficiency.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: the convenient sputum suction tube is provided for solving the problems that one end of the existing sputum suction tube is provided with a single hole for sucking secretion, so that the sucking efficiency is low and the working efficiency is influenced.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a phlegm pipe is inhaled to portable, includes body, three way connection and negative pressure connection, the one end of body and three way connection's wherein one end intercommunication, negative pressure connection and three way connection's two other wherein one end intercommunication, the body includes outer tube and inner tube, outer tube cover is established and is formed closed annular cavity body outside the inner tube, the outer tube is kept away from three way connection's one end and has been seted up and has been inhaled the hole, it extends to in the annular cavity by the outer peripheral face of outer tube to inhale the hole, the inner tube runs through its both ends, the annular cavity body is close to three way connection's one end and three way connection intercommunication each other.
The utility model discloses an on the one hand inhale the pore pair secretion through on the outer tube and assist the absorption, carry out main absorption by the one end of inner tube to the secretion simultaneously, separate each other and each other do not influence between the annular cavity body and the inner tube simultaneously to improve work efficiency.
Furthermore, the suction holes are waist circular holes and are distributed along the circumference.
In order to improve the suction efficiency, further, the suction hole has a spiral shape. The suction holes distributed spirally can suck the secretion in multiple directions, so that the operation is convenient, and the suction efficiency is improved.
The utility model has the advantages that: the utility model discloses phlegm pipe is inhaled to portable when using, carries out supplementary absorption through inhaling the pore pair secretion on the outer tube on the one hand, carries out main absorption by the one end of inner tube to the secretion simultaneously, separates each other and each other do not influence between the annular cavity body and the inner tube simultaneously to improve work efficiency, avoided current phlegm pipe one end of inhaling to set up single hole and carry out absorbing the secretion, absorb inefficiency like this, influence work efficiency's problem.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a front view of the present invention;
fig. 2 is a schematic view of the internal structure of the tube body of the present invention.
In the figure: 1. the pipe comprises a pipe body, 2, a three-way joint, 3, a negative pressure joint, 4, an outer pipe, 5, an inner pipe, 6, an annular cavity body, 7 and a suction hole.
Detailed Description
The utility model discloses the following embodiment of combining does further detailing:
the utility model discloses not confine the following embodiment to, general technical personnel in this field can adopt other multiple embodiment to implement according to the utility model discloses a, perhaps all adopt the utility model discloses a design structure and thinking do simple change or change, all fall into the utility model discloses a protection scope. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
As shown in fig. 1-2, a portable sputum suction tube comprises a tube body 1, a three-way joint 2 and a negative pressure joint 3, wherein one end of the tube body 1 is communicated with one end of the three-way joint 2, the negative pressure joint 3 is communicated with one ends of the other two of the three-way joint 2, the tube body 1 comprises an outer tube 4 and an inner tube 5, the outer tube 4 is sleeved outside the inner tube 5 and forms a closed annular cavity 6, a suction hole 7 is formed in one end, away from the three-way joint 2, of the outer tube 4, the suction hole 7 extends into the annular cavity 6 from the outer peripheral surface of the outer tube 4, the outer tube 4 penetrates through two ends of the outer tube, and one end, close to the three-way joint 2, of the annular cavity 6 is communicated with.
The suction holes 7 are waist circular holes and are distributed along the circumference.
The suction hole 7 is spiral.
Above-mentioned phlegm pipe is inhaled to portable when using, negative pressure joint 3 and outside air supply intercommunication, three way connection 2's one end and collection device intercommunication and collect the processing to the secretion, the one end and the three way connection 2 intercommunication of outer tube 4 place required position with outer tube 4, the one end of inhaling hole 7 and inner tube 5 is sucked the secretion, inner tube 5 plays main absorption to the secretion, and inhale the supplementary secretion of absorbing of hole 7, spiral distribution inhale hole 7 and improved the absorption efficiency of secretion.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (3)
1. A portable sputum aspirator tube is characterized in that: including body (1), three way connection (2) and negative pressure joint (3), the one end of body (1) and the wherein one end intercommunication of three way connection (2), negative pressure joint (3) and the wherein one end intercommunication of two in addition of three way connection (2), body (1) includes outer tube (4) and inner tube (5), outer tube (4) cover is established outside inner tube (5) and is formed closed annular cavity body (6), the one end that three way connection (2) were kept away from in outer tube (4) has been seted up and has been inhaled hole (7), inhale hole (7) by the outer peripheral face of outer tube (4) extend to annular cavity body (6) in, outer tube (4) run through its both ends, the one end that annular cavity body (6) are close to three way connection (2) communicates with three way connection (2) each other.
2. The portable sputum aspirator of claim 1, wherein: the suction holes (7) are waist circular holes and are distributed along the circumference.
3. The portable sputum aspirator of claim 2, wherein: the suction hole (7) is spiral.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021899529.9U CN213608659U (en) | 2020-09-02 | 2020-09-02 | Portable sputum suction tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021899529.9U CN213608659U (en) | 2020-09-02 | 2020-09-02 | Portable sputum suction tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213608659U true CN213608659U (en) | 2021-07-06 |
Family
ID=76646915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021899529.9U Active CN213608659U (en) | 2020-09-02 | 2020-09-02 | Portable sputum suction tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213608659U (en) |
-
2020
- 2020-09-02 CN CN202021899529.9U patent/CN213608659U/en active Active
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