CN209316751U

CN209316751U - A kind of autogenous cutting patient sputum antispray collector

Info

Publication number: CN209316751U
Application number: CN201822170075.0U
Authority: CN
Inventors: 吴闽
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-12-20
Filing date: 2018-12-20
Publication date: 2019-08-30
Anticipated expiration: 2028-12-20

Abstract

The utility model relates to a kind of autogenous cutting patient sputum antispray collectors, including the tee tube being connect with autogenous cutting patient airway, one nozzle of tee tube is connected to the gas outlet of oxygen humidifier, another nozzle of tee tube is detachable to be provided with indwelling tube, the other end of indwelling tube is connected to sputum collecting box, anti-backflow bend pipe is provided in sputum collecting box, anti-backflow bend pipe is for preventing the sputum in sputum collecting box from flowing backward in indwelling tube, when use, one nozzle of tee tube is connected to by hose with air flue, other two pipe is connected to the gas outlet of oxygen humidifier and indwelling tube respectively, indwelling tube is connected to sputum collecting box, when the sputum of autogenous cutting patient sprays, sputum is imported in sputum collecting box by indwelling tube, to prevent splash, anti-backflow bend pipe can effectively prevent derived sputum to suck in air flue again, it is logical It crosses and indwelling tube is dismantled, so as to facilitate realization to clean sputum collecting box, the degree easy to use of the instrument is high.

Description

A kind of autogenous cutting patient sputum antispray collector

Technical field

The utility model relates to medical care product technical field, especially a kind of autogenous cutting patient sputum antispray collector.

Background technique

After autogenous cutting patients surgery is implemented, postoperative care is more difficult, and main line can be arranged at the air flue of autogenous cutting patient, main The nozzle of pipeline goes out generally two branch pipes of setting, wherein a branch pipe is connected to the gas outlet of oxygen humidifier, another branch pipe When being connected to sanitary cup, and sanitary cup being used to collect sputum, when patient coughs, it is easy to generate splash, cause sky Gas pollution, and cup is when in use, and the neck position of patient is fixed on by medical adhesive tape, it is easy to it falls off, so as to cause Sputum is unrestrained；There is also in such a way that disposable sterilization polybag collects sputum, aseptic cotton has been swathed at the nozzle of branch pipe, However after sputum on above-mentioned aseptic cotton is more, sterile plastic bag is adhered on aseptic cotton, is not only resulted in blockage, but also the later period Aseptic cotton replacement it is also more inconvenient.

Utility model content

The purpose of this utility model is that: a kind of autogenous cutting patient sputum antispray collector is provided, gas can be effectively collected The sputum for cutting patient while preventing sputum splash, improves the convenient degree that the instrument uses.

Solution technical problem in the utility model adopts the following technical scheme that

Also a kind of autogenous cutting patient sputum antispray collector of the utility model, including the threeway being connect with autogenous cutting patient airway Pipe, a nozzle of the tee tube are connected to the gas outlet of oxygen humidifier, another nozzle of the tee tube is detachable Formula is provided with indwelling tube, and the other end of the indwelling tube is connected to sputum collecting box, is provided in the sputum collecting box anti-down Bend pipe is flowed, the anti-backflow bend pipe is for preventing the sputum in sputum collecting box from flowing backward in indwelling tube.

There are following technical characteristics:

The other end of the indwelling tube is provided with contact pin pipe, and the sputum collecting box includes the first, second chamber, described to insert The overthe openings position of first chamber is arranged in needle tubing, and the anti-backflow bend pipe is in the serpentine of vertical, and the anti-backflow is curved The low side nozzle of pipe is connected to the low side of first chamber, and the high-end nozzle of the anti-backflow bend pipe is located in the opening of second chamber It sets in orientation.

Be provided with partition in the sputum collecting box, the partition vertical and sputum collecting box is divided into first, Second chamber, the upper end position of the partition are provided with the first air inlet, and the opening of the sputum collecting box is provided with lid, The second air inlet for being connected to second chamber is provided on the lid.

One-way conduction valve is provided at first air inlet, the conducting direction of the one-way conduction valve is referred to by second chamber To first chamber.

The bottom of the sputum collecting box is provided with card slot, and the partition is plugged in card slot.

The bottom of sputum collecting box where the first chamber is provided with water conservancy diversion inclined-plane, the low side position on the water conservancy diversion inclined-plane At groove position.

The opening of sputum collecting box where the first chamber is provided with seal gasket, and the contact pin pipe passes through lid And it seal gasket and protrudes into first chamber.

It is provided with clamping frustum on the contact pin pipe, the perforation rushed across for contact pin pipe is provided on lid, the perforation Upper end aperture profile and clamping frustum coincide.

The nozzle of the indwelling tube is provided with threaded connection cap, another nozzle of the tee tube is provided with threaded connection Pipe, the screw nipple are connect with cap is threadedly coupled.

The lid is threadedly coupled with sputum collecting box.

Compared with the prior art, the beneficial effects of the utility model are embodied in: the instrument in actual use, first by three One nozzle of siphunculus is connected to by hose with air flue, one of other two nozzle of tee tube passes through hose and oxygen humidification The gas outlet of device is connected to, and indwelling tube is arranged in another nozzle of tee tube, and indwelling tube is connected to sputum collecting box, as autogenous cutting patient Sputum when spraying, sputum is imported in sputum collecting box by indwelling tube, to prevent splash, and using above-mentioned anti-down Stream bend pipe can effectively prevent derived sputum to suck in air flue again, by dismantling to indwelling tube, so as to facilitate reality Now sputum collecting box is cleaned, is remarkably improved the degree easy to use of the instrument.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of autogenous cutting patient's sputum antispray collector；

Fig. 2 is the structural schematic diagram of tee tube；

Fig. 3 is the structural schematic diagram of indwelling tube；

Fig. 4 is the structural schematic diagram of sputum collecting box；

Fig. 5 is the structural schematic diagram of lid；

Fig. 6 is the structural schematic diagram of partition and anti-backflow bend pipe.

Specific embodiment

Referring to figs. 1 to Fig. 6, to the structure feature of this autogenous cutting patient's sputum antispray collector, details are as follows:

A kind of autogenous cutting patient sputum antispray collector, including the tee tube 10 being connect with autogenous cutting patient airway, described three One nozzle of siphunculus 10 is connected to the gas outlet of oxygen humidifier, the detachable setting of another nozzle of the tee tube 10 There is indwelling tube 20, the other end of the indwelling tube 20 is connected to sputum collecting box 30, is provided in the sputum collecting box 30 anti- Bend pipe 31 is flow backwards, the anti-backflow bend pipe 31 is for preventing the sputum in sputum collecting box 30 from flowing backward in indwelling tube 20；

As shown in connection with fig. 1, which in actual use, passes through hose and air flue for a nozzle of tee tube 10 first Connection, one of other two nozzle of tee tube 10 is connected to by hose with the gas outlet of oxygen humidifier, tee tube it is another Indwelling tube 20 is arranged in one nozzle, and indwelling tube 20 is connected to sputum collecting box 30, when the sputum of autogenous cutting patient sprays, by staying It sets 20 pipes to import sputum in sputum collecting box 30, to prevent splash, and can have using above-mentioned anti-backflow bend pipe 31 Effect prevents derived sputum from sucking in air flue again, by dismantling to indwelling tube 20, realizes so as to facilitate to sputum receipts Collection box 30 is cleaned, and the degree easy to use of the instrument is remarkably improved；

In actual use, can by sputum collecting box 30 far from autogenous cutting patient, can avoid sputum collecting box 30 topple over or It is overweight that patient comfort and health are had an impact.

As a preferred embodiment of the present invention, as shown in connection with fig. 1, the other end of the indwelling tube 20 is provided with contact pin pipe 21, the sputum collecting box 30 includes the first, second chamber 32,33, and the opening of first chamber 32 is arranged in the contact pin pipe 21 Top position, the anti-backflow bend pipe 31 are in the serpentine of vertical, the low side nozzle and first of the anti-backflow bend pipe 31 The low side of chamber 32 is connected to, and the high-end nozzle of the anti-backflow bend pipe 31 is located at the overthe openings position of second chamber 33；

Above-mentioned sputum is entered in first chamber 32 by indwelling tube 20, as sputum is ceaselessly discharged in patient, thus will Sputum is pressed into anti-backflow bend pipe 31 by first chamber 32, thus by the sputum indentation second chamber in first chamber 32 33, It avoids the sputum in first chamber 32 from submerging contact pin pipe 31, sputum can be effectively prevent to flow backwards.

Specifically, it is provided with partition 34 in the sputum collecting box 30,34 vertical of partition and by sputum collecting Box 30 is divided into the first, second chamber 32,33, and the upper end position of the partition 34 is provided with the first air inlet 341, the sputum The opening of collection box 30 is provided with lid 40, and the second air inlet for being connected to second chamber 33 is provided on the lid 40 Mouth 41；

Be provided with one-way conduction valve 342 at first air inlet 341, the conducting direction of the one-way conduction valve 342 by Second chamber 33 is directed toward first chamber 32；

The first air inlet 341 and the second air inlet 41 of above-mentioned setting, and be provided with unidirectionally at the first air inlet 341 Conducting valve 342, so that air-flow is circulated in first chamber 32 by second chamber 33, so that air-flow may make to be able to enter three In siphunculus 10, tonifying Qi effect is realized, and ensure that sputum can be smoothly pressed into second chamber 33；

As shown in connection with fig. 6, above-mentioned one-way conduction valve 342 includes conical pipe 3421, the large scale of the conical pipe 3421 End pipe mouth is connected to the first air inlet 341, and the small size end nozzle of the conical pipe 3421 is directed toward first chamber 32, the taper Pipe 3421 is coated with multiple rubber clack bodies 3422, and the rubber clack body 3422 is centered around the small size end of rubber clack body 3422 The closure of nozzle and realization to conical pipe 3421, when gas is circulated in first chamber 32 from second chamber 33, air pressure makes Rubber clack body 3422 is separated with small size end nozzle, realizes ventilation, when pressure is directed toward in second chamber 33 by first chamber 32 When, closure of the small size end nozzle and realization of rubber clack body 3422 to conical pipe 3421, so that sputum is pressed into second chamber In 33.

To realize the fixation to partition 35, the bottom of the sputum collecting box 30 is provided with card slot 35, and the partition 34 is inserted It sets in card slot 35.

Sputum to ensure in sputum collecting and 30 can smoothly import in second chamber 33, where the first chamber 32 The bottom of sputum collecting box 30 be provided with water conservancy diversion inclined-plane 36, the low side on the water conservancy diversion inclined-plane 36 is located at 35 position of card slot.

To realize the sealing to first chamber 32, as shown in connection with fig. 1, the sputum collecting box where the first chamber 32 30 opening is provided with seal gasket 50, and the contact pin pipe 21 passes through lid 40 and seal gasket 50 and protrudes into first chamber 32 It is interior；

The seal gasket 50 is rubber pad, after inserting needle outlet, and can be closed, to realize sealing.

To realize the limit for being inserted into 32 depth of first chamber to contact pin pipe 21, in conjunction with shown in Fig. 3 and Fig. 5, the contact pin pipe It is provided with clamping frustum 211 on 21, the perforation 42 rushed across for contact pin pipe 21, the upper end of the perforation 42 are provided on lid 40 Aperture profile and clamping frustum 211 coincide.

For convenience of 20 dismounting realized to indwelling tube, the nozzle of the indwelling tube 20, which is provided with, is threadedly coupled cap 22, described Another nozzle of tee tube 10 is provided with screw nipple 11, and the screw nipple 11 is connect with cap 22 is threadedly coupled.

For convenience of the dismounting realized to sputum collecting box 30, the lid 40 is threadedly coupled with sputum collecting box 30.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims

1. a kind of autogenous cutting patient sputum antispray collector, it is characterised in that: including the tee tube being connect with autogenous cutting patient airway (10), a nozzle of the tee tube (10) is connected to the gas outlet of oxygen humidifier, the tee tube (10) another Nozzle is detachable to be provided with indwelling tube (20), and the other end of the indwelling tube (20) is connected to sputum collecting box (30), described It is provided with anti-backflow bend pipe (31) in sputum collecting box (30), the anti-backflow bend pipe (31) is for preventing sputum collecting box (30) Interior sputum flows backward in indwelling tube (20).

2. autogenous cutting patient sputum antispray collector according to claim 1, it is characterised in that: the indwelling tube (20) The other end is provided with contact pin pipe (21), and the sputum collecting box (30) includes first chamber (32) and second chamber (33), described In the overthe openings position of first chamber (32), the anti-backflow bend pipe (31) is in " S " of vertical for contact pin pipe (21) setting The low side nozzle of shape, the anti-backflow bend pipe (31) is connected to the low side of first chamber (32), the anti-backflow bend pipe (31) High-end nozzle is located at the overthe openings position of second chamber (33).

3. autogenous cutting patient sputum antispray collector according to claim 2, it is characterised in that: the sputum collecting box (30) it is provided with partition (34) in, partition (34) vertical and sputum collecting box (30) is divided into first chamber (32) And second chamber (33), the upper end position of the partition (34) are provided with the first air inlet (341), the sputum collecting box (30) Opening be provided with lid (40), the second air inlet for being connected to second chamber (33) is provided on the lid (40) (41)。

4. autogenous cutting patient sputum antispray collector according to claim 3, it is characterised in that: first air inlet (341) it is provided at one-way conduction valve (342), the conducting direction of the one-way conduction valve (342) is directed toward by second chamber (33) First chamber (32).

5. autogenous cutting patient sputum antispray collector according to claim 3, it is characterised in that: the sputum collecting box (30) bottom is provided with card slot (35), and the partition (34) is plugged in card slot (35).

6. autogenous cutting patient sputum antispray collector according to claim 5, it is characterised in that: the first chamber (32) The bottom of the sputum collecting box (30) at place is provided with water conservancy diversion inclined-plane (36), and the low side of the water conservancy diversion inclined-plane (36) is located at card slot (35) at position.

7. autogenous cutting patient sputum antispray collector according to claim 3, it is characterised in that: the first chamber (32) The opening of the sputum collecting box (30) at place is provided with seal gasket (50), and the contact pin pipe (21) passes through lid (40) and close It potting pad (50) and protrudes into first chamber (32).

8. autogenous cutting patient sputum antispray collector according to claim 7, it is characterised in that: on the contact pin pipe (21) It is provided with clamping frustum (211), the perforation (42) rushed across for contact pin pipe (21) is provided on lid (40), the perforation (42) Upper end aperture profile and clamping frustum (211) coincide.

9. autogenous cutting patient sputum antispray collector according to claim 1, it is characterised in that: the indwelling tube (20) Nozzle, which is provided with, is threadedly coupled cap (22), another nozzle of the tee tube (10) is provided with screw nipple (11), described Screw nipple (11) is connect with cap (22) are threadedly coupled.

10. autogenous cutting patient sputum antispray collector according to claim 3, it is characterised in that: the lid (40) with Sputum collecting box (30) is threadedly coupled.