CN217409394U

CN217409394U - Closed sputum suction tube device

Info

Publication number: CN217409394U
Application number: CN202220162421.4U
Authority: CN
Inventors: 沈杨琴
Original assignee: Hangzhou Lin'an District First People's Hospital
Current assignee: Hangzhou Lin'an District First People's Hospital
Priority date: 2022-01-21
Filing date: 2022-01-21
Publication date: 2022-09-13
Anticipated expiration: 2032-01-21

Abstract

The utility model discloses a closed sputum suction tube device, which comprises an upper side pipeline body and a lower side pipeline body, wherein the upper side pipeline body is fixedly arranged at the upper end position of the lower side pipeline body, a one-way diaphragm valve is arranged inside the joint of the upper side pipeline body and the lower side pipeline body, a lower side connecting tube is arranged at the outer end of the lower side pipeline body, a bottom tube end cover is arranged at the lower end of the lower side pipeline body, the upper side connecting tube is arranged at the left side of the upper end of the upper side pipeline body, the one-way diaphragm valve between the upper side pipeline body and the lower side pipeline body is convenient for one-way transportation use, the one-way diaphragm valve effectively avoids the sputum suction tube inserted by the bottom tube end cover to exceed, so that ventilation is smoother, during flushing, salt water is effectively prevented from entering the air passage of a patient, and the moisture volume of the patient is effectively prevented from being sucked away, so that the data of a breathing machine is more accurate, and through being provided with flexible holder structure, be convenient for like this centre gripping fixed use.

Description

Sputum aspirator of closed

Technical Field

The utility model relates to the technical field of medical equipment, concretely relates to phlegm pipe device is inhaled to closed.

Background

Medical instruments refer to instruments, devices, appliances, in vitro diagnostic reagents and calibrators, materials and other similar or related items used directly or indirectly in the human body. When the sputum suction treatment is carried out on the patient, the closed type sputum suction tube device is needed, so that the patient can be nursed conveniently.

At present, the sputum aspirator device is when handling the use, owing to inhale the sputum aspirator pipe porosely, and the negative pressure is connected to the other end of pipe, and the tidal volume part that can lead to the patient like this is siphoned away to can lead to the breathing machine to go up the data inaccurate, when washing the sputum aspirator pipe moreover, wash the problem that the salt water part of usefulness can get into the patient air flue.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a phlegm pipe device is inhaled to the closed to the current phlegm pipe device of inhaling who proposes in solving above-mentioned background art is when handling the use, owing to inhale the phlegm pipe porosely, the negative pressure is connected to the other end of pipe, can lead to patient's tidal volume part to be siphoned away like this, thereby can lead to the breathing machine to go up the data inaccurate, when washing the phlegm pipe of inhaling moreover, washes the problem that the saline water part of usefulness can get into patient's air flue.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a phlegm pipe device is inhaled to closed, includes upside pipeline body and downside pipeline body, upside pipeline body installation is fixed on the upper end position of downside pipeline body, the inside one-way diaphragm valve that is provided with in junction of upside pipeline body and downside pipeline body, the outer end of downside pipeline body is provided with the downside connecting pipe, the lower extreme of downside pipeline body is provided with the bottom tube end cover, the upper end left side of upside pipeline body is provided with the upside connecting pipe, be provided with the right side connecting pipe in the middle of the right-hand member of upside pipeline body, the both ends of right side connecting pipe are provided with flexible holder, the outer end of right side connecting pipe is provided with outside straw.

The telescopic clamp comprises a telescopic inner rod, a bottom sleeve, an adhesion bottom block, a locking bolt and a C-shaped clamping ring, wherein the bottom sleeve is arranged in the middle of the outer end of the adhesion bottom block, the telescopic inner rod is arranged in the middle of the inside of the bottom sleeve, the locking bolt is arranged at the joint of the bottom sleeve and the telescopic inner rod, the C-shaped clamping ring is arranged at the outer end of the telescopic inner rod, and the adhesion bottom block is arranged and connected on a right connecting pipe.

Wherein, one-way diaphragm valve includes movable seal, connects gluey post, ring shell, drags and glues ring, inside runner groove and cavity awl shell, the inside of ring shell is provided with inside runner groove, the inboard in inside runner groove is located and is provided with on the ring shell and drags gluey ring, the upper end right side connection of dragging gluey ring is provided with movable seal, the fixed one end of movable seal is provided with connects gluey post, the upper end of ring shell is provided with the cavity awl shell, ring shell erection joint is on downside pipeline body.

The right side connecting pipe comprises an outer side connecting pipe, a middle round pipe and a connecting short pipe, the right end of the connecting short pipe is provided with the middle round pipe, the right end of the middle round pipe is provided with the outer side connecting pipe, the outer side connecting pipe is installed and connected on the external suction pipe, and the connecting short pipe is installed and connected on the upper side pipeline body.

The telescopic clamping devices are arranged in two, and the telescopic clamping devices are symmetrically arranged on the outer sides of two ends of the right connecting pipe.

The right side connecting pipe is fixedly connected with the external suction pipe in a sleeved mode, and the right side connecting pipe is fixedly sleeved in the middle of the inside of the external suction pipe.

To sum up, owing to adopted above-mentioned technique, the beneficial effects of the utility model are that:

1. the utility model discloses in, through the one-way diaphragm valve between upside pipeline body and the downside pipeline body, the one-way transport of being convenient for like this is used, and one-way diaphragm valve effectively avoids bottom tube end cover male inhale phlegm pipe and surpasss for ventilate more smoothly, when washing, effectively avoids the salt solution to enter into the patient air flue, effectively prevents moreover that patient's tidal volume part from being siphoned away, makes the data of breathing machine more accurate.

2. The utility model discloses in, through being provided with flexible holder structure, the fixed use of centre gripping of being convenient for like this, the adhesion bottom block adhesion erection joint of flexible holder is on the right side connecting pipe, make the adhesion bottom block be convenient for the installation fixed, thereby the bottom sleeve pipe is convenient for the outrigger uses, because of the inside region of bottom sheathed tube, the pole is convenient for move the regulation in bottom sheathed tube inside is flexible like this in flexible, and remove and adjust the back, because of the locking bolt between bottom sleeve pipe and the flexible pole, effectively lock and fix like this, thereby avoid the removal of pole in flexible, the C type grip ring of pole front end is convenient for the centre gripping to fix outside straw in flexible like this, make outside straw stably fix on the right side connecting pipe.

Drawings

FIG. 1 is a schematic diagram of the sectional three-dimensional structure of the enclosed sputum aspirator device of the present invention;

FIG. 2 is a schematic view of the structure of the retractable holder of the sealed sputum aspirator;

FIG. 3 is a schematic view of the one-way diaphragm valve of the sealed sputum aspirator device of the present invention;

FIG. 4 is a schematic view of the cross-sectional side view of the one-way diaphragm valve of the sealed sputum aspirator device of the present invention;

fig. 5 is a schematic diagram of a structure of a right side connecting tube of the closed sputum aspirator device of the present invention.

In the figure: 1. an upper side duct body; 2. an upper side connecting pipe; 3. a one-way diaphragm valve; 31. a movable sealing ring; 32. connecting the rubber column; 33. a circular ring housing; 34. pulling the rubber ring; 35. an internal runner channel; 36. a hollow conical shell; 4. a lower side duct body; 5. a lower side connecting pipe; 6. a bottom tube end cap; 7. a right side connecting pipe; 71. an outer side connecting pipe; 72. a middle circular tube; 73. a short connecting pipe; 8. a telescopic clamp holder; 81. a telescopic inner rod; 82. a bottom casing; 83. adhering the bottom block; 84. locking the bolt; 85. a C-shaped clamp ring; 9. an external suction tube.

Detailed Description

To make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example one

Referring to fig. 1, 2 and 5, a sputum aspirator device in a closed type comprises an upper side pipeline body 1 and a lower side pipeline body 4, wherein the upper side pipeline body 1 is fixedly installed at the upper end position of the lower side pipeline body 4, a one-way diaphragm valve 3 is arranged inside the joint of the upper side pipeline body 1 and the lower side pipeline body 4, a lower side connecting pipe 5 is arranged at the outer end of the lower side pipeline body 4, a bottom pipe end cover 6 is arranged at the lower end of the lower side pipeline body 4, an upper side connecting pipe 2 is arranged at the left side of the upper end of the upper side pipeline body 1, a right side connecting pipe 7 is arranged in the middle of the right end of the upper side pipeline body 1, telescopic clamps 8 are arranged at the two ends of the right side connecting pipe 7, an external suction pipe 9 is arranged at the outer end of the right side connecting pipe 7, when in use, a person connects the upper side connecting pipe 2, the lower side connecting pipe 5 and the bottom pipe end cover 6 with an external pipeline, the external suction pipe 9 is fixed on the right side connecting pipe 7, through the flexible holder 8 in the 7 both ends outsides of right side connecting pipe, thereby be convenient for the centre gripping and drag outside straw 9, avoid droing of outside straw 9 like this, because of the inside negative pressure that produces of upside pipeline body 1 and downside pipeline body 4, thereby be convenient for inhale the phlegm use, because of one-way diaphragm valve 3 between upside pipeline body 1 and the downside pipeline body 4, the one-way transport of being convenient for like this is used, and one-way diaphragm valve 3 effectively avoids the 6 male phlegm pipes of inhaling of bottom tube end cover to surpass, when washing, effectively avoid the salt water to enter into patient's air flue, effectively prevent that patient's tidal volume part from being siphoned away, make the data of breathing machine more accurate.

In the utility model, the telescopic clamper 8 comprises a telescopic inner rod 81, a bottom sleeve 82, an adhesion bottom block 83, a locking bolt 84 and a C-shaped clamping ring 85, the bottom sleeve 82 is arranged in the middle of the outer end of the adhesion bottom block 83, the telescopic inner rod 81 is arranged in the middle of the inner part of the bottom sleeve 82, the locking bolt 84 is arranged at the joint of the bottom sleeve 82 and the telescopic inner rod 81, the C-shaped clamping ring 85 is arranged at the outer end of the telescopic inner rod 81, the adhesion bottom block 83 is installed and connected on the right connecting pipe 7, the adhesion bottom block 83 of the telescopic clamper 8 is installed and connected on the right connecting pipe 7 in an adhesion manner, so that the adhesion bottom block 83 is convenient to install and fix, thereby the bottom sleeve 82 is convenient for stable supporting and using, because of the inner area of the bottom sleeve 82, the telescopic inner rod 81 is convenient to be adjusted in the telescopic movement in the inner part of the bottom sleeve 82, and after the movement adjustment, because of the locking bolt 84 between the bottom sleeve 82 and the telescopic inner rod 81, effectively lock like this and fix to avoid the removal of pole 81 in stretching out and drawing back, the C type grip ring 85 of pole 81 front end in stretching out and drawing back is convenient for the centre gripping fixed outside straw 9 like this, makes outside straw 9 stable fixation on right side connecting pipe 7.

The utility model discloses in, right side connecting pipe 7 includes outside connecting pipe 71, middle pipe 72 and junction pipe 73, junction pipe 73's right-hand member is provided with middle pipe 72, middle pipe 72's right-hand member is provided with outside connecting pipe 71, outside connecting pipe 71 erection joint is on outside straw 9, junction pipe 73 erection joint is on last side pipeline body 1, junction pipe 73 installation body coupling of right side connecting pipe 7 is on last side pipeline body 1, junction pipe 73 is difficult for droing like this, make the middle pipe 72 of junction pipe 73 outer end be convenient for stably place, outside connecting pipe 71 because of middle pipe 72 outer end, thereby be convenient for cup joint the inside at outside straw 9, make effectively cup joint fixedly.

The utility model discloses in, flexible holder 8 is provided with two altogether, and flexible holder 8 symmetry sets up on the both ends outside of right side connecting pipe 7, because of two flexible holder 8 symmetries set up on the both ends outside of right side connecting pipe 7, flexible holder 8 is convenient for the fixed use of symmetry centre gripping like this.

The utility model discloses in, right side connecting pipe 7 and outside straw 9 are through the mode fixed connection who cup joints, and right side connecting pipe 7 cup joints and fixes in the middle of the inside of outside straw 9, because of right side connecting pipe 7 and outside straw 9 are through the mode fixed connection who cup joints for right side connecting pipe 7 and outside straw 9 are convenient for install and fix, and right side connecting pipe 7 cup joints and fixes in the middle of the inside of outside straw 9, thereby outside straw 9 is convenient for stabilize and fix.

The working principle is as follows: when using, the personnel have connected upside connecting pipe 2, downside connecting pipe 5 and bottom tube end cover 6 and outside pipe connection, outside straw 9 is then fixed on right side connecting pipe 7, flexible holder 8 through the 7 both ends outsides of right side connecting pipe, thereby be convenient for the centre gripping drags outside straw 9, avoid droing of outside straw 9 like this, because of the inside negative pressure that produces of upside pipeline body 1 and downside pipeline body 4, thereby be convenient for inhale the phlegm and use, because of one-way diaphragm valve 3 between upside pipeline body 1 and the downside pipeline body 4, the one-way transport of being convenient for uses like this, and one-way diaphragm valve 3 effectively avoids bottom tube end cover 6 male phlegm pipe to surpass of inhaling, when washing, effectively avoid the salt solution to enter into patient's air flue, effectively prevent that patient's tidal volume part is siphoned away, make the data of breathing machine more accurate.

Example two

Referring to fig. 1, fig. 3 and fig. 4, a phlegm pipe device is inhaled to closed, this embodiment compares in embodiment one, one-way diaphragm valve 3 includes movable seal 31, connect gluey post 32, ring shell 33, pull gluey ring 34, inside runner channel 35 and hollow cone 36, the inside of ring shell 33 is provided with inside runner channel 35, the inboard that inside runner channel 35 is located ring shell 33 is provided with pulls gluey ring 34, the connection of the upper end right side of pulling gluey ring 34 is provided with movable seal 31, the fixed one end of movable seal 31 is provided with connects gluey post 32, the upper end of ring shell 33 is provided with hollow cone 36, ring shell 33 erection joint is on downside pipeline body 4.

The working principle is as follows: the circular ring shell 33 of the one-way diaphragm valve 3 is integrally installed and connected on the lower side pipeline body 4, so that the circular ring shell 33 is convenient to install and fix, the circular ring shell 33 is convenient to circulate sputum due to the area of the internal flow channel groove 35, the movable sealing ring 31 is convenient to fix due to pulling the outer area of the rubber ring 34, the connecting rubber column 32 at the outer end of the movable sealing ring 31 is limited and fixed, when the external sputum suction pipe is inserted through the bottom pipe end cover 6, the external sputum suction pipe passes through the movable sealing ring 31 due to the internal flow channel groove 35 of the circular ring shell 33 and is fixed in the hollow conical shell 36 to avoid falling off during back suction, when the sputum suction pipe passes, the movable sealing ring 31 is unfolded without a fixed position, the fixed position of the movable sealing ring 31 is pulled on the pulling rubber ring 34 to avoid falling off, when the sputum suction is completed, the sputum suction pipe is recovered to the lower part of the movable sealing ring 31, and the movable sealing ring 31 is sealed above the circular ring shell 33, avoid salt solution to get into patient's air flue like this when washing, effectively avoid patient's tidal volume part to be siphoned away moreover for the breathing machine is more accurate when detecting.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. The utility model provides a phlegm pipe device is inhaled to closed, includes upside pipeline body (1) and downside pipeline body (4), its characterized in that: the utility model discloses a pipeline structure, including upside pipeline body (1), downside pipeline body (4), upside pipeline body (1) and downside pipeline body (4) are installed and are fixed on the upper end position of downside pipeline body (4), the inside one-way diaphragm valve (3) that is provided with of junction of upside pipeline body (1) and downside pipeline body (4), the outer end of downside pipeline body (4) is provided with downside connecting pipe (5), the lower extreme of downside pipeline body (4) is provided with bottom tube end cover (6), the upper end left side of upside pipeline body (1) is provided with upside connecting pipe (2), be provided with right side connecting pipe (7) in the middle of the right-hand member of upside pipeline body (1), the both ends of right side connecting pipe (7) are provided with flexible holder (8), the outer end of right side connecting pipe (7) is provided with outside straw (9).

2. The sealed sputum aspirator device of claim 1, wherein: the telescopic clamp holder (8) comprises a telescopic inner rod (81), a bottom sleeve (82), an adhesion bottom block (83), a locking bolt (84) and a C-shaped clamping ring (85), the bottom sleeve (82) is arranged in the middle of the outer end of the adhesion bottom block (83), the telescopic inner rod (81) is arranged in the middle of the inner portion of the bottom sleeve (82), the locking bolt (84) is arranged at the joint of the bottom sleeve (82) and the telescopic inner rod (81), the C-shaped clamping ring (85) is arranged at the outer end of the telescopic inner rod (81), and the adhesion bottom block (83) is arranged and connected on the right connecting pipe (7).

3. The sealed sputum aspirator device of claim 1, wherein: one-way diaphragm valve (3) are including activity seal (31), connection rubber column (32), ring shell (33), pull gluey ring (34), inside runner groove (35) and cavity taper shell (36), the inside of ring shell (33) is provided with inside runner groove (35), the inboard of inside runner groove (35) is located to be provided with on ring shell (33) and pulls gluey ring (34), it connects and is provided with movable seal (31) to pull the upper end right side of gluing ring (34), the fixed one end of activity seal (31) is provided with connection rubber column (32), the upper end of ring shell (33) is provided with cavity taper shell (36), ring shell (33) erection joint is on downside pipeline body (4).

4. The sealed sputum aspirator device of claim 1, wherein: right side connecting pipe (7) include outside connecting pipe (71), middle pipe (72) and connecting pipe (73), the right-hand member of connecting pipe (73) is provided with middle pipe (72), the right-hand member of middle pipe (72) is provided with outside connecting pipe (71), outside connecting pipe (71) erection joint is on outside straw (9), connecting pipe (73) erection joint is on upside pipeline body (1).

5. The sealed sputum aspirator device of claim 1, wherein: the number of the telescopic clamps (8) is two, and the telescopic clamps (8) are symmetrically arranged on the outer sides of two ends of the right connecting pipe (7).

6. The sealed sputum aspirator tube device of claim 1, wherein: right side connecting pipe (7) and outside straw (9) are through the mode fixed connection that cup joints, just right side connecting pipe (7) cup joint and fix in the middle of the inside of outside straw (9).