CN219921764U - Sputum excretion device - Google Patents

Sputum excretion device Download PDF

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Publication number
CN219921764U
CN219921764U CN202321487373.7U CN202321487373U CN219921764U CN 219921764 U CN219921764 U CN 219921764U CN 202321487373 U CN202321487373 U CN 202321487373U CN 219921764 U CN219921764 U CN 219921764U
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China
Prior art keywords
casing
closure member
sputum excretion
shell
excretion machine
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CN202321487373.7U
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Chinese (zh)
Inventor
黄晓琴
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Jintang First People's Hospital
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Jintang First People's Hospital
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Abstract

The utility model discloses a sputum excretion machine, which comprises a shell and an inner container, wherein the middle part of the shell is in an arc shape, both ends of the shell are in open arrangement, one end of the shell is provided with an air breathing pipe and a convenient disassembly structure which facilitates the separation of the air breathing pipe from the shell, and the inner container comprises an upper closing piece and a lower closing piece; according to the sputum excretion machine, the inner container is arranged in the shell, the arc-shaped form of the shell for facilitating the use of a patient is considered, the inner container is split into the upper part, the lower part and the middle part, and the upper closing part and the lower closing part can be tightly connected with the stainless steel sleeve in the middle part when the sputum excretion machine is used, the upper closing part and the lower closing part are both made of annular stainless steel materials, and compared with the injection-molded shell, the breeding amount of bacteria in the sputum excretion machine can be reduced, and the upper closing part and the lower closing part with the connecting mouth are convenient to disassemble and clean by arranging the easy-to-disassemble structure and the mounting structure.

Description

Sputum excretion device
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a sputum excretion device.
Background
The sputum excretion machine is auxiliary treatment equipment commonly used in respiratory department, and mainly aims at patients with weak cough or small and difficult autonomous sputum excretion, such as young children. The sputum excretion device mainly comprises a vibration sputum excretion device capable of simulating the cough action of a human body, an expiration positive pressure sputum excretion device and a negative pressure sputum excretion device.
A vibration sputum excretion device is disclosed in Chinese patent CN218529485U, which relates to the technical field of medical supplies. The air current gets into through the main part lower extreme seam, and the air current reaches the vibrations ball seat through the cavity of main part, and gas jack-up vibrations ball, vibrations ball are jacked, vibrations ball and vibrations ball seat produce the gap, and the air current is through the upward movement of gap, and the vibrations ball is sprung up the back and is contacted the motion valve. After the vibration ball bounces, the ball moves upwards for a certain distance due to inertia, and the ball falls back due to gravity, so that the motion valve falls back along with the ball, and the up-and-down motion effect is formed. The rising and falling of the vibration ball can be fed back to the flowing-in airflow, the airflow is fed back to the respiratory tract of the user, and the vibration effect can accelerate the falling-off of sputum on the respiratory tract of the user and accelerate the discharge. The power that can real-time control sputum aspirator work through setting up the motion valve to simple structure, convenient operation, it is with low costs.
The device has the characteristics of low cost and simple structure, but the device adopts a single-layer shell structure, and in the expiration process, the inner cavity of the single-layer shell is not smooth and is made of composite rubber materials, bacteria are easy to breed on the inner wall of the shell, and the structure of the air blowing port and the air exhaust port is inconvenient to disassemble and sterilize.
Disclosure of Invention
The utility model aims to provide a sputum excretion machine, which solves the problems that the sputum excretion machine in the prior art mentioned in the background art is inconvenient to disassemble and sterilize.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sputum excretion machine, includes casing and inner bag, the middle part of casing is the arc setting, the both ends of casing all are open setting, the one end of casing is provided with exhale the trachea and makes things convenient for exhale the just tear structure of trachea and casing dismantlement open, the inner bag includes closure member and lower closure member, the top of going up the closure member is provided with vibrations ball and restriction vibrations ball elevation height's limit structure, the top of casing is provided with the mounting structure who goes up closure member and casing installation, the inner wall at casing middle part has glued the stainless steel cover, the stainless steel cover is the closed loop setting, the bottom of going up the closure member and the one end of closure member down paste tightly with the both ends of stainless steel cover respectively.
Preferably, the easy-to-detach structure comprises a fixing plate, one end of the fixing plate is provided with a connecting nozzle, the expiratory tube is in threaded connection with the connecting nozzle, and the expiratory tube is communicated with the inner cavity of the lower closure member through the connecting nozzle.
Preferably, the easy-to-detach structure further comprises a clamping groove, the clamping groove is formed in one end of the shell, an integrally formed clamping ring is arranged on the outer wall of the fixing plate, and the clamping ring is clamped in the clamping groove.
Preferably, the mounting structure comprises a mounting groove, the mounting groove is formed in the other end of the shell, an integrally formed boss is arranged on the outer wall of the upper closure member and located in the mounting groove, and four corners of the boss are fixedly connected with the shell through screws.
Preferably, the limit structure comprises a top cover and a base, an integrally formed surrounding edge is arranged at the top of the upper closure member, a supporting table is welded in the surrounding edge, a through hole for the base to penetrate is formed in the middle of the upper surface of the supporting table, the base is in an inverted circular truncated cone-shaped hollow arrangement, and an inner cavity of the base is communicated with an inner cavity of the upper closure member.
Preferably, four corners of the upper surface of the supporting table are provided with integrally formed protruding points, the outer wall of the top of the base is welded with a connecting plate, a groove for being clamped with the protruding points is formed in the bottom of the connecting plate, and the top cover is fixedly connected with the shell through screws.
Preferably, the upper surface of top cap has seted up the air vent, the mid-mounting of top cap has the motion valve.
Preferably, both ends of the upper closing member and one end of the lower closing member are both in open arrangement, and the bottom end of the upper closing member is provided with a profiling part which is convenient to insert into the inner cavity of the shell.
Compared with the prior art, the utility model has the beneficial effects that:
according to the sputum excretion machine, the inner container is arranged in the shell, the arc-shaped form of the shell for facilitating the use of a patient is considered, the inner container is split into the upper part, the lower part and the middle part, and the upper closing part and the lower closing part can be tightly connected with the stainless steel sleeve in the middle part when the sputum excretion machine is used, the upper closing part and the lower closing part are both made of annular stainless steel materials, compared with the injection-molded shell, the breeding amount of bacteria in the sputum excretion machine can be reduced, and the upper closing part and the lower closing part with the connecting mouth are convenient to detach and clean by arranging the convenient detachment structure and the mounting structure, so that the sputum excretion machine is more convenient to disinfect compared with the traditional single-layer shell structure.
Drawings
FIG. 1 is an isometric view of the present utility model;
FIG. 2 is a partial exploded view of the interior of the upper closure member of the present utility model;
FIG. 3 is a schematic view of the structure of the lower closure of the present utility model;
FIG. 4 is a schematic view of the structure of one end of the housing of the present utility model;
fig. 5 is a schematic view of the structure of the stainless steel jacket of the present utility model.
In the figure: 1. a housing; 3. an exhalation tube; 4. the structure is convenient to disassemble; 201. an upper closure; 202. a lower closure member; 5. a vibrating ball; 8. a limit structure; 9. a mounting structure; 6. a stainless steel sleeve; 401. a fixing plate; 402. a connecting nozzle; 403. a clamping groove; 404. a clasp; 901. a mounting groove; 902. a boss; 801. a top cover; 802. a base; 803. surrounding edges; 804. a support table; 805. a through hole; 806. a bump; 807. a connecting plate; 808. a groove; 10. a vent hole; 11. a motion valve; 2011. and a profiling part.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a sputum excretion machine, including casing 1 and inner bag, casing 1's middle part is the arc setting, casing 1's both ends all are open setting, casing 1's one end is provided with exhales trachea 3 and makes things convenient for exhales trachea 3 and casing 1 to separate just tear structure 4 open, the inner bag includes closure member 201 and lower closure member 202, the top of going up closure member 201 is provided with vibrations ball 5 and restriction vibrations ball 5 rising height's limit structure 8, casing 1's top is provided with the mounting structure 9 of going up closure member 201 and casing 1 installation, casing 1's inner wall glue joint has stainless steel cover 6, stainless steel cover 6 is the closed loop setting, go up closure member 201's bottom and lower closure member 202's one end respectively with stainless steel cover 6's both ends paste tightly.
Through setting up the inner bag to set up the inner bag into the stainless steel cover 6 in upper closure member 201, lower closure member 202 and middle part, make the inside increase of casing 1 can dismantle the inner bag, and through setting up mounting structure 9 and just tearing open structure 4, make the inner bag when sputum trap normal use, can reduce the inside bacterium of casing 1, the while sputum trap can conveniently unpick out the disinfection when not using.
The easy-to-detach structure 4 comprises a fixing plate 401, one end of the fixing plate 401 is provided with a connecting nozzle 402, the exhalation tube 3 is in threaded connection with the connecting nozzle 402, and the exhalation tube 3 is communicated with the inner cavity of the lower closure member 202 through the connecting nozzle 402.
Through setting up connecting nozzle 402, connecting nozzle 402 and fixed plate 401 integrated into one piece, connecting nozzle 402 inner wall sets up the internal thread, makes exhale the trachea 3 can be through twisting with lower closure member 202 fixed connection.
Just, tear structure 4 open still includes draw-in groove 403, and the one end at casing 1 is seted up to draw-in groove 403, and the outer wall of fixed plate 401 is provided with integrated into one piece's snap ring 404, and snap ring 404 joint is in draw-in groove 403.
Through setting up draw-in groove 403, snap ring 404 is through pressing the card in draw-in groove 403, and this joint structure is the fixed knot structure that commonly uses in the prior art.
The mounting structure 9 comprises a mounting groove 901, the mounting groove 901 is formed in the other end of the shell 1, an integrally formed boss 902 is arranged on the outer wall of the upper closure member 201, the boss 902 is located in the mounting groove 901, and four corners of the boss 902 are fixedly connected with the shell 1 through screws.
Limit structure 8 includes top cap 801 and base 802, and the top of going up closure member 201 is provided with integrated into one piece's surrounding edge 803, has welded brace table 804 in the surrounding edge 803, and through-hole 805 that supplies base 802 to run through has been seted up at the middle part of brace table 804 upper surface, and base 802 is the hollow setting of inverted round platform shape, and the inner chamber of base 802 communicates with the inner chamber of going up closure member 201.
Through setting up brace table 804, provide the installation position for base 802, base 802 presses the joint through bump 806 and recess 808 and realizes fixed with brace table 804, and this block mode makes things convenient for base 802 dismouting.
Four corners of the upper surface of the supporting table 804 are provided with integrally formed protruding points 806, the outer wall of the top of the base 802 is welded with a connecting plate 807, the bottom of the connecting plate 807 is provided with grooves 808 for being clamped with the protruding points 806, and the top cover 801 is fixedly connected with the shell 1 through screws.
The upper surface of top cap 801 has seted up air vent 10, and the mid-mounting of top cap 801 has motion valve 11. The motion valve 11 is the same as the prior art, and when the vibration ball 5 is lifted by the air flow, the vibration ball 5 lifts the motion valve 11 upward.
Both ends of the upper closing piece 201 and one end of the lower closing piece 202 are arranged in an open mode, and a profiling part 2011 which is convenient to insert into the inner cavity of the shell 1 is arranged at the bottom end of the upper closing piece 201; by providing the profile part 2011, the liner can be inserted into the casing 1.
During the use, push up casing 1 bottom with lower closure member 202 through pressing, go up closure member 201 and place and screw up in mounting groove 901, the patient is breathed into base 802 with gas through the inner bag by exhaling pipe 3, and jack up vibrations ball 5, base 802 adopts inside vacuum setting, vibrations ball 5 vibration effect is the same with prior art, but in this in-process, the stainless steel inner bag is gone through in the air current is main, for traditional sputum trap direct use single-layer casing 1's mode, can more conveniently disinfect the structure of casing 1 both ends joint department through dismantling upper closure member 201 and lower closure member 202 after setting up the inner bag.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. A sputum excretion machine, characterized in that: including casing (1) and inner bag, the middle part of casing (1) is the arc setting, the both ends of casing (1) all are open setting, the one end of casing (1) is provided with breathe trachea (3) and makes things convenient for breathe trachea (3) and just tear open structure (4) of casing (1) dismantlement open, the inner bag includes closure member (201) and lower closure member (202), the top of going up closure member (201) is provided with shock ball (5) and restriction shock ball (5) limit structure (8) of high, the top of casing (1) is provided with mounting structure (9) of going up closure member (201) and casing (1) installation, the inner wall at casing (1) middle part glues has stainless steel cover (6), stainless steel cover (6) are the closed loop setting, the bottom of going up closure member (201) and the one end of closure member (202) down paste tightly with the both ends of stainless steel cover (6) respectively.
2. A sputum excretion machine according to claim 1, wherein: just, tear open structure (4) open including fixed plate (401), the one end of fixed plate (401) is provided with connecting mouth (402), exhale pipe (3) threaded connection in connecting mouth (402), exhale pipe (3) and the inner chamber intercommunication of closure member (202) down through connecting mouth (402).
3. A sputum excretion machine according to claim 2, wherein: just, tear open structure (4) still includes draw-in groove (403), the one end at casing (1) is seted up to draw-in groove (403), the outer wall of fixed plate (401) is provided with integrated into one piece's snap ring (404), snap ring (404) joint is in draw-in groove (403).
4. A sputum excretion machine according to claim 3, wherein: the mounting structure (9) comprises a mounting groove (901), the mounting groove (901) is formed in the other end of the shell (1), an integrally formed boss (902) is arranged on the outer wall of the upper closing piece (201), the boss (902) is located in the mounting groove (901), and four corners of the boss (902) are fixedly connected with the shell (1) through screws.
5. A sputum excretion machine according to claim 4, wherein: limit structure (8) include top cap (801) and base (802), the top of going up closure member (201) is provided with integrated into one piece's surrounding edge (803), welding has brace table (804) in surrounding edge (803), through-hole (805) that supply base (802) to run through have been seted up at the middle part of brace table (804) upper surface, base (802) are the hollow setting of reverse round platform shape, the inner chamber of base (802) communicates with the inner chamber of last closure member (201).
6. A sputum excretion machine according to claim 5, wherein: four corners of brace table (804) upper surface are provided with integrated into one piece's bump (806), the outer wall welding at base (802) top has connecting plate (807), recess (808) that supplies with bump (806) joint are seted up to the bottom of connecting plate (807), top cap (801) pass through screw and casing (1) fixed connection.
7. A sputum excretion machine according to claim 6, wherein: the upper surface of top cap (801) has seted up air vent (10), the mid-mounting of top cap (801) has motion valve (11).
8. A sputum excretion machine according to claim 7, wherein: both ends of the upper closing piece (201) and one end of the lower closing piece (202) are both in open arrangement, and a profiling part (2011) convenient to insert into the inner cavity of the shell (1) is arranged at the bottom end of the upper closing piece (201).
CN202321487373.7U 2023-06-12 2023-06-12 Sputum excretion device Active CN219921764U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321487373.7U CN219921764U (en) 2023-06-12 2023-06-12 Sputum excretion device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321487373.7U CN219921764U (en) 2023-06-12 2023-06-12 Sputum excretion device

Publications (1)

Publication Number Publication Date
CN219921764U true CN219921764U (en) 2023-10-31

Family

ID=88498016

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321487373.7U Active CN219921764U (en) 2023-06-12 2023-06-12 Sputum excretion device

Country Status (1)

Country Link
CN (1) CN219921764U (en)

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