CN213964539U

CN213964539U - Nursing sputum suction device for severe clinical use

Info

Publication number: CN213964539U
Application number: CN202020869708.1U
Authority: CN
Inventors: 陈亚丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-22
Filing date: 2020-05-22
Publication date: 2021-08-17
Anticipated expiration: 2030-05-22

Abstract

The utility model belongs to the technical field of sputum suction devices, in particular to a nursing sputum suction device for severe clinical use, which comprises an electric sputum aspirator and a liquid storage bottle arranged on the surface of the electric sputum aspirator, wherein a negative pressure straw is connected between a suction end arranged on the surface of the electric sputum aspirator and the liquid storage bottle, the surface of the liquid storage bottle close to the negative pressure straw is connected with an air duct, one end of the air duct is connected with a sputum suction cannula, a latex tube head is bonded at the lower end of the sputum suction cannula, air holes are arranged on the surface of the latex tube head, and a diversion trench is arranged on the surface of the lower end of the latex tube head; through inhaling the glued latex tube head of phlegm intubate tip, increased with the area of patient oral cavity wall contact, the bruising of patient's oral cavity is caused to the strength of force when avoiding inhaling the insertion of phlegm intubate excessively, has increased the security of inhaling the phlegm intubate and using, and the guiding gutter that latex tube head tip was seted up simultaneously, the phlegm entering latex tube head's in the patient oral cavity of being convenient for inside has increased the security of inhaling the phlegm.

Description

Nursing sputum suction device for severe clinical use

Technical Field

The utility model belongs to the technical field of inhale the phlegm device, concretely relates to sputum device is inhaled in severe clinical nursing.

Background

The sputum aspirator is mainly an electric multifunctional negative pressure sputum aspirator and a simple manual sputum aspirator, and the operation end needs to be connected with a sputum suction pipe or a sponge sputum suction pipe for use. Generally, the sputum aspirator is usually electric, comprises a power switch and a manual switch, utilizes the negative pressure principle to aspirate sputum and care oral cavity, and is simple and easy to learn. The sputum aspirator is used for routine sputum aspiration, tracheotomy and other treatment of the sick and wounded, and is suitable for immediate sputum aspiration treatment in military battle and rescue medical treatment and hospital or household respiratory mucus aspiration or vomit. When the traditional sputum aspirator is used, the sputum-sucking cannula easily punctures the inner wall of the oral cavity of a patient, so that the secondary damage of the patient is caused, the sputum-sucking effect is poor, and the air duct is not convenient for plugging.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a severe clinical nursing sputum suction device, which has the characteristics of high sputum suction safety performance, sputum suction convenience, and convenient blockage of the air duct.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a clinical nursing sputum suction device of using of severe case, includes electronic sputum aspirator and electronic sputum aspirator surface mounting's stock solution bottle, be connected with the negative pressure straw between the end of breathing in that electronic sputum aspirator surface set up and the stock solution bottle, the surface that the stock solution bottle is close to the negative pressure straw is connected with the air duct, the one end of air duct is connected with inhales the phlegm intubate, the lower extreme bonding of inhaling the phlegm intubate has the latex tube head, the bleeder vent has been seted up on the surface of latex tube head, the guiding gutter has been seted up on the surface of latex tube head lower extreme, the outside of air duct has cup jointed and has closed the gas clamp, it includes first sleeve pipe, second sleeve pipe, even arm, supporting lug and supporting rod to close the gas clamp, the both ends of even arm integrated into one piece respectively on first sleeve pipe and second sleeve pipe's surface, first sleeve pipe and second sleeve pipe all cup joint the outside at the air duct, the supporting rod rotates and installs on first sleeve pipe's surface, the supporting lug is integrally formed on the surface of the connecting arm and is in contact with the air guide pipe.

As the utility model discloses a severe clinical nursing sputum suction apparatus preferred technical scheme, electric sputum aspirator's lower surface bonding has the cushion, four corners of cushion upper surface are fixed with the location cardboard, four corners of electric sputum aspirator lower surface are provided with the jack, the internal surface bonding of jack has the stopper, the location cardboard inserts the inside of jack and contacts with the stopper.

As the utility model discloses a severe clinical nursing sputum suction device of inhaling prefers technical scheme, the lower extreme of latex tube head is the arc structure, the surface at the biggest external diameter of latex tube head is seted up to the bleeder vent.

As the utility model discloses a severe clinical nursing sputum suction device of inhaling preferred technical scheme, the guiding gutter that latex tube head lower extreme was seted up is provided with twelve, and twelve the equidistant distribution that encircles of guiding gutter.

As the utility model discloses a severe clinical nursing sputum aspirator device of inhaling preferred technical scheme, the supporting rod is "T" font structure.

As the utility model discloses a severe clinical nursing sputum suction apparatus preferred technical scheme, first sheathed tube internal diameter is 2mm less than the external diameter of air duct, the sheathed tube internal diameter of second is 2mm greater than the external diameter of air duct.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the latex tube head adhered to the end part of the sputum suction cannula, when the sputum suction cannula is inserted into the oral cavity of a patient, the contact area with the oral wall of the patient is increased through the latex tube head, the oral cavity of the patient is prevented from being punctured due to overlarge force when the sputum suction cannula is inserted, the use safety of the sputum suction cannula is improved, meanwhile, the air holes formed in the surface of the latex tube head are used for air inlet through the air holes when the end part of the latex tube head is attached to the inner wall of the oral cavity of the patient, meanwhile, the flow guide groove formed in the end part of the latex tube head is used for facilitating the sputum in the oral cavity of the patient to enter the inside of the latex tube head, the sputum suction safety is improved, the air closing clamp sleeved outside the air guide tube is used for closing the air guide tube through the outside of the air guide tube, the air closing clamp is composed of a first sleeve, a second sleeve, a connecting arm, a supporting lug, the convenience of closing the air duct is increased.

2. The rubber mat that sets up through electronic sputum aspirator lower surface fixes through location cardboard, jack and stopper through the rubber mat, and fixes the inside that the location cardboard of four corners on the rubber mat upper surface inserted the jack and in the stopper contact for the location cardboard passes through the stopper and fixes the inside at the jack, makes the rubber mat bonding fix a position once more at electronic sputum aspirator lower surface, has improved the firm nature of rubber mat installation.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 3 is a schematic view of the bottom structure of the latex tube head of the present invention;

FIG. 4 is a schematic view of the structure of the air-lock clip of the present invention;

FIG. 5 is an enlarged view of the structure at B in FIG. 1;

in the figure: 1. an electric sputum aspirator; 2. a liquid storage bottle; 3. a negative pressure suction pipe; 4. an air duct; 5. sputum suction intubation; 6. a latex tube head; 7. air holes are formed; 8. a diversion trench; 9. closing the air clamp; 91. a first sleeve; 92. A second sleeve; 93. a connecting arm; 94. supporting the projection; 95. a clamping rod; 10. a rubber pad; 11. positioning a clamping plate; 12. a jack; 13. and a limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Examples

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a clinical nursing sputum suction device of using of severe illness, stock solution bottle 2 including electronic sputum aspirator 1 and electronic sputum aspirator 1 surface mounting, be connected with negative pressure straw 3 between the end of breathing in that electronic sputum aspirator 1 surface set up and the stock solution bottle 2, the surface that stock solution bottle 2 is close to negative pressure straw 3 is connected with air duct 4, the one end of air duct 4 is connected with inhales phlegm intubate 5, the lower extreme of inhaling phlegm intubate 5 is bonded with latex tube head 6, the bleeder vent 7 has been seted up on the surface of latex tube head 6, the guiding gutter 8 has been seted up on the surface of latex tube head 6 lower extreme, the outside of air duct 4 has cup jointed and has closed air clamp 9, it includes first sleeve 91 to close air clamp 9, second sleeve 92, link arm 93, supporting lug 94 and supporting rod 95, the both ends of link arm 93 are integrated into one piece respectively on the surface of first sleeve 91 and second sleeve 92, first sleeve 91 and second sleeve 92 all cup joint the outside at air duct 4, the clamping rod 95 is rotatably installed on the surface of the first sleeve 91, the supporting projection 94 is integrally formed on the surface of the connecting arm 93, and the supporting projection 94 contacts with the airway tube 4.

In the embodiment, when the sputum suction cannula 5 is inserted into the oral cavity of a patient, the contact area of the sputum suction cannula 5 and the oral wall of the patient is increased through the latex tube head 6 by the latex tube head 6 which is bonded with the end part of the sputum suction cannula 5, the puncture of the oral cavity of the patient caused by excessive force when the sputum suction cannula 5 is inserted is avoided, the use safety of the sputum suction cannula 5 is increased, meanwhile, the air inlet is realized through the air inlet holes 7 which are formed in the surface of the latex tube head 6 when the end part of the latex tube head 6 is attached to the inner wall of the oral cavity of the patient, meanwhile, the diversion trench 8 which is formed in the end part of the latex tube head 6 facilitates the sputum in the oral cavity of the patient to enter the inside of the latex tube head 6, the sputum suction safety is increased, the air closing clamp 9 which is sleeved outside the air guide tube 4 is used, meanwhile, the air closing clamp 9 is composed of the first sleeve 91, the second sleeve 92, the connecting arm 93, the supporting bump 94 and the clamping rod 95, and the first sleeve 91 and the second sleeve 92 are sleeved outside the air guide tube 4, the clamping rod 95 rotating on the surface of the first sleeve 91 is matched with the supporting bump 94 to close the air duct 4, so that the convenience of closing the air duct 4 is improved.

Specifically, the lower surface bonding of electronic sputum aspirator 1 has cushion 10, and four corners of cushion 10 upper surface are fixed with location cardboard 11, and four corners of electronic sputum aspirator 1 lower surface are provided with jack 12, and the internal surface bonding of jack 12 has stopper 13, and location cardboard 11 inserts the inside of jack 12 and contacts with stopper 13.

In this embodiment, cushion 10 through the setting of 1 lower surface of electronic sputum aspirator, through cushion 10 through location cardboard 11, jack 12 and stopper 13 are fixed, and fix the inside that the jack 12 was inserted to location cardboard 11 of fixing at four corners of cushion 10 upper surface and contact in stopper 13, make location cardboard 11 fix the inside at jack 12 through stopper 13, make cushion 10 adhere and fix a position once more at 1 lower surface of electronic sputum aspirator, the firm nature of cushion 10 installation has been improved.

Specifically, the lower end of the latex tube head 6 is of an arc-shaped structure, and the air holes 7 are formed in the surface of the largest outer diameter of the latex tube head 6.

In this embodiment, the contact area between the latex tube head 6 and the oral cavity of the patient during sputum suction is increased.

Specifically, twelve flow guide grooves 8 are formed in the lower end of the latex tube head 6, and twelve flow guide grooves 8 are distributed in a surrounding mode at equal intervals.

In this embodiment, the sputum suction operation is facilitated.

Specifically, the clamping rod 95 is a "T" shaped structure.

In this embodiment, the clamping rod 95 and the supporting protrusion 94 are conveniently matched to seal the airway tube 4.

Specifically, the inner diameter of the first sleeve 91 is 2mm smaller than the outer diameter of the air duct 4, and the inner diameter of the second sleeve 92 is 2mm larger than the outer diameter of the air duct 4.

In this embodiment, the air-lock clamp 9 is mounted on the outside of the air duct 4.

The utility model discloses a theory of operation and use flow: when in installation, one end of the negative pressure suction pipe 3 is inserted into the air suction end of the electric sputum aspirator 1, the other end of the negative pressure suction pipe 3 is inserted into the air outlet end at the upper end of the liquid storage bottle 2, one end of the air duct 4 is inserted into the air suction end of the liquid storage bottle 2, the air-blocking clamp 9 is arranged outside the air duct 4, the second sleeve 92 and the connecting arm 93 are sleeved outside the air duct 4 at the moment, one end of the sputum suction cannula 5 is inserted into the end part of the air duct 4, when in use, the electric sputum aspirator 1 selects a proper gear, at this time, the medical care personnel press the clamping rod 95 with one hand, so that the clamping rod 95 and the supporting lug 94 are matched to block the air duct 4, a certain negative pressure is generated in the liquid storage bottle 2, the latex tube head 6 bonded at one end of the sputum suction cannula 5 is inserted into the sputum in the oral cavity of the patient, the air clamp 9 is opened and closed, and then the sputum passes through the latex tube head 6 and enters the liquid storage bottle 2 through the sputum suction cannula 5 and the air duct 4.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a severe clinical nursing sputum aspirator, includes electronic sputum aspirator (1) and electronic sputum aspirator (1) surface mounting's stock solution bottle (2), its characterized in that: the suction end arranged on the surface of the electric sputum aspirator (1) is connected with the negative pressure suction pipe (3) between the liquid storage bottle (2), the surface of the liquid storage bottle (2) close to the negative pressure suction pipe (3) is connected with the air duct (4), one end of the air duct (4) is connected with the sputum suction insertion pipe (5), the lower end of the sputum suction insertion pipe (5) is bonded with the latex tube head (6), the surface of the latex tube head (6) is provided with the air holes (7), the surface of the lower end of the latex tube head (6) is provided with the diversion trench (8), the outside of the air duct (4) is sleeved with the air-tight clamp (9), the air-tight clamp (9) comprises a first sleeve (91), a second sleeve (92), a connecting arm (93), a supporting lug (94) and a clamping rod (95), the two ends of the connecting arm (93) are respectively integrally formed on the surfaces of the first sleeve (91) and the second sleeve (92), the first sleeve pipe (91) and the second sleeve pipe (92) are sleeved outside the air guide pipe (4), the clamping rod (95) is rotatably installed on the surface of the first sleeve pipe (91), the supporting convex block (94) is integrally formed on the surface of the connecting arm (93), and the supporting convex block (94) is in contact with the air guide pipe (4).

2. The intensive clinical care sputum aspirator of claim 1, wherein: the lower surface bonding of electronic sputum aspirator (1) has cushion (10), four corners of cushion (10) upper surface are fixed with location cardboard (11), four corners of electronic sputum aspirator (1) lower surface are provided with jack (12), the internal surface bonding of jack (12) has stopper (13), location cardboard (11) insert the inside of jack (12) and contact with stopper (13).

3. The intensive clinical care sputum aspirator of claim 1, wherein: the lower end of the latex tube head (6) is of an arc-shaped structure, and the air holes (7) are formed in the surface of the maximum outer diameter of the latex tube head (6).

4. The intensive clinical care sputum aspirator of claim 1, wherein: twelve flow guide grooves (8) formed in the lower end of the latex tube head (6) are arranged, and twelve flow guide grooves (8) are distributed in a surrounding mode at equal intervals.

5. The intensive clinical care sputum aspirator of claim 1, wherein: the clamping rod (95) is of a T-shaped structure.

6. The intensive clinical care sputum aspirator of claim 1, wherein: the inner diameter of the first sleeve (91) is 2mm smaller than the outer diameter of the air guide tube (4), and the inner diameter of the second sleeve (92) is 2mm larger than the outer diameter of the air guide tube (4).