CN203816030U - Ventilator atomizer - Google Patents

Ventilator atomizer Download PDF

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Publication number
CN203816030U
CN203816030U CN201420178452.4U CN201420178452U CN203816030U CN 203816030 U CN203816030 U CN 203816030U CN 201420178452 U CN201420178452 U CN 201420178452U CN 203816030 U CN203816030 U CN 203816030U
Authority
CN
China
Prior art keywords
bottle
connection tube
respirator
way cock
nozzle
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201420178452.4U
Other languages
Chinese (zh)
Inventor
何山
刘芬莲
翁洁清
顾琴
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHANGHAI FENGXIAN CENTRL HOSPITAL
Original Assignee
SHANGHAI FENGXIAN CENTRL HOSPITAL
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SHANGHAI FENGXIAN CENTRL HOSPITAL filed Critical SHANGHAI FENGXIAN CENTRL HOSPITAL
Priority to CN201420178452.4U priority Critical patent/CN203816030U/en
Application granted granted Critical
Publication of CN203816030U publication Critical patent/CN203816030U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates a ventilator atomizer which comprises an atomization bottle, an oral-nasal mask, a tee joint and a connecting pipe, wherein a bent connector is arranged at the first end of the connecting pipe; one end of the bent connector extends into the connecting pipe, and can be hermetically connected with the connecting pipe, and one end of the bent connector and the connecting pipe can rotate relative to each other; the inlet of the oral-nasal mask can be detachably matched and connected with the first connecting opening of the tee joint and the second end of the connecting pipe; the second connecting opening of the tee joint can be detachably matched and connected with the second end of the connecting pipe; the outlet of the atomization bottle can be detachably matched and connected with the third connecting opening of the tee joint and the exposed end part of the bent connector. Compared with the prior art, the ventilator atomizer has the benefit that the atomizer can be used by all patients including patients using the ventilators, the patients who use intubation tubes and do not use the ventilators, the patients subjected to tracheotomy and ordinary patients.

Description

A kind of respirator nebulizer
Technical field
This utility model relates to medical equipment technical field, relates in particular to a kind of respirator nebulizer.
Background technology
It is in gas outlet, to produce negative pressure by high velocity air that oxygen drives atomization, by medicinal liquid by facing the tubule sucking-off connecing, institute's sucking-off medicinal liquid is clashed into into fine mist by gas outlet high velocity air again, the little mucosa absorption that is easy to of droplet, fog inhalation therapy directly acts on diseased region, instant effect, few side effects, fog inhalation therapy is also generally for atomization inspiration treatments such as noinvasive, the bronchodilator that has wound mechanical ventilation patient, expectorants.Than ordinary oxygen gas drive ejector half nebulizer, atomizer used for mechanical ventilation can be for noinvasive, have wound mechanical ventilation patient atomization, and the atomization inspiration treatment can meet any position time.
Existing compressed air type nebulizer, comprises compressor, and compressor is by hose connection atomization medicine glass, the upper end of atomization medicine glass arranges medicine glass lid, the upper end connecting tee joint of medicine glass lid, three way cock's a outfan connects is difficult to articulate, and another outfan of three way cock connects corrugated flexible hose.Patient bites and is difficult to articulate while carrying out atomization, can return and tell to medicine glass, thereby affect therapeutic effect.And this nebulizer purposes is single, be only applicable to the clear-headed cooperation person of patient, intubate off line patient, tracheotomy patients and use respirator patient also need to change special-purpose nebulizer, have greatly increased cost.
Utility model content
The object of this utility model embodiment is for the structural shortcoming/blank of prior art, a kind of respirator nebulizer is proposed, from using respirator patient, intubate off line patient, tracheotomy patients can use to general patient, do not need to change special-purpose nebulizer, reduce expenses.
In order to reach above-mentioned utility model object, a kind of respirator nebulizer that this utility model embodiment proposes is achieved through the following technical solutions:
A kind of respirator nebulizer, comprise the inner respiration bottle that forms aerochamber, the entrance of this respiration bottle is connected with source of the gas flexible pipe, it is characterized in that: described nebulizer also comprises oral nose mask, three way cock, connection tube, the first end of described connection tube is provided with bent sub, this bent sub one end is stretched in connection tube, and with being tightly connected that connection tube can relatively rotate with respect to each other;
The entrance of described oral nose mask can be connected with described three way cock's first interface and the detachable adaptation of the second end of connection tube;
The second interface of described three way cock can adaptation detachable with the second end of connection tube be connected;
The detachable adaptation in end that the outlet of described respiration bottle can expose with described three way cock's the 3rd joint and bent sub is connected.
Described respiration bottle comprises atomization core, uncovered bottle and covers the lid on this bottle is uncovered, and described bottle lower end has the hose coupling for source of the gas flexible pipe described in plug-in mounting; This bottle inner bottom is inverted round stage shape, and the center sets up columned hollow inner core, and described hollow inner core one end is communicated with described hose coupling, and the other end offers fumarole; Described atomization core rotary type is sleeved on hollow inner core; Described atomization core top has the nozzle of connection corresponding to fumarole, and the annulus being supported by support body, and described annulus is positioned at directly over nozzle and around nozzle setting, and described nozzle is the hemispherical of indent; Described atomization core Rotational Symmetry; Described lid top is provided with outlet, and its inside is also provided with the support rising for atomization core described in block, and the bottom of this support has the hemispherical baffle plate with described nozzle form adaptation.
Described connection tube is waved plastic pipe.
Described first interface is contrary with the second joint opening direction.
Compared with prior art, the beneficial effects of the utility model are: from using respirator patient, intubate off line patient, tracheotomy patients can use to general patient.While using the needs of patients atomization of respirator, the 3rd interface of respiration bottle connecting tee joint, the special-purpose nebulizer of respirator just can be realized in the outlet connecting pipe road on three way cock both sides; When intubation and tracheotomy patients are used, the end that respiration bottle connecting bending joint exposes, connection tube again connecting tee joint the second interface, three way cock's the 3rd interface is connected with patient's tracheal intubation; When general patient is done atomization, the end that respiration bottle connecting bending joint exposes, connection tube is the entrance of connector nasal mask again.
Accompanying drawing explanation
By the description of its exemplary embodiment being carried out below in conjunction with accompanying drawing, the above-mentioned feature and advantage of this utility model will become apparent and easily understand.
Fig. 1 is this utility model embodiment overall structure schematic diagram I;
Fig. 2 is this utility model embodiment overall structure schematic diagram II;
Fig. 3 is this utility model embodiment overall structure schematic diagram III;
Fig. 4 is this utility model embodiment respiration bottle structural representation.
The specific embodiment
Below in conjunction with accompanying drawing, this utility model is described in further detail, so that technical staff's of the same trade understanding:
Shown in Fig. 1-4, a kind of respirator nebulizer is provided in the present embodiment 1, mainly by respiration bottle 1, source of the gas flexible pipe 2, oral nose mask 3, three way cock 4 and connection tube 5 form.
Wherein, respiration bottle 1 comprises that atomization core 11, bottle 12 and lid 13 form, and bottle 12 open topped, cover on this bottle 12 is uncovered and lid 13 is detachable.
Bottle 12 lower ends have hose coupling 121, for plug-in mounting source of the gas flexible pipe 2.These bottle 12 inner bottom are inverted round stage shape, and the center sets up columned hollow inner core 122, and hollow inner core 122 one end are communicated with described hose coupling, and the other end offers fumarole.
Atomization core 11 rotary types are sleeved on hollow inner core 122.Atomization core 11 tops have the nozzle 111 of connection corresponding to fumarole, and the annulus 113 being supported by support body 112.Wherein, nozzle 111 is the hemispherical of indent.Annulus 113 is positioned at directly over nozzle 111 and arranges around nozzle 111, support body 112 be three outer walls by hollow inner core 122 its be tilted to the support bar of go up and being connected on annulus 113 and form, atomization core 11 integral-rotations symmetries.
Lid 13 tops are provided with outlet 131, its inside is also provided with the support 132 rising for block atomization core 11, when lid 13 covers on bottle 12, the bottom of bottle 12 and this support 132 define the up and down space of atomization core 11 jointly, between the bottom and this support 132 of bottle 12, atomization core 11 substantially only can be done and horizontally rotate.In addition, the bottom of support 132 has the hemispherical baffle plate 133 with nozzle 111 shape adaptations.
Connection tube 5 is waved plastic pipe.Its first end is provided with bent sub 51, and these bent sub 51 one end are stretched in connection tube 5, and with being tightly connected that connection tube 5 can relatively rotate with respect to each other.
Three way cock 4 comprises first interface 41, the second interface 42 and the 3rd joint 43, and first interface 41 is contrary with the second joint 42 opening directions.
The entrance of oral nose mask 3 can be connected with three way cock 4 first interface 41 and the detachable adaptation of the second end of connection tube 5, specifically, the entrance of oral nose mask 3 can be inserted in three way cock 4 first interface 41 the two is tightly connected, and also can be inserted on the second end of connection tube 5 and realize and being tightly connected.
The second interface 42 of three way cock 4 can adaptation detachable with the second end of connection tube 5 be connected, and specifically, the second interface 42 of three way cock 4 can be inserted on the second end of connection tube 5 and realize being tightly connected of the two.
The detachable adaptation in end that the outlet 131 of respiration bottle 1 can expose with three way cock 4 the 3rd joint 43 and bent sub 51 is connected.Specifically, three way cock 4 the 3rd joint 43 can plug-in mounting enters in the outlet 131 of respiration bottle 1 is tightly connected the two, and the interior realization of outlet 131 that respiration bottle 1 also can plug-in mounting be entered in the end that bent sub 51 exposes is tightly connected.
By such setting, the nebulizer that the present embodiment provides is from using respirator patient, intubate off line patient, tracheotomy patients can use to general patient.
Shown in Figure 1, when using the needs of patients atomization of respirator, the 3rd interface 43 of respiration bottle 1 connecting tee joint 4, the first interface 41 on three way cock both sides and the second interface 42 are communicated with respectively connection tube 5 and oral nose mask 3, so just can be as the special-purpose nebulizer of respirator.
Shown in Figure 2, when intubation and tracheotomy patients use, the end that respiration bottle 1 connecting bending joint 51 exposes, connection tube 5 again connecting tee joint 4 the second interface 42, three way cock 4 the 3rd interface 43 is connected with patient's tracheal intubation.
Shown in Figure 3, when general patient is done atomization, the end that respiration bottle 1 connecting bending joint 51 exposes, connection tube 5 is the entrance of connector nasal mask 3 again.
By embodiment, for invention intention of the present utility model and embodiment, be elaborated above; but this utility model one of ordinary skill in the art be appreciated that; the above embodiment of this utility model is only one of preferred embodiment of the present utility model; for length restriction; here can not all embodiments of particularize; any enforcement that can embody this utility model claim technical scheme, all in protection domain of the present utility model.
It should be noted that; above content is in conjunction with concrete embodiment further detailed description of the utility model; can not assert that the specific embodiment of the present utility model only limits to this; under the guidance of above-described embodiment; those skilled in the art can carry out various improvement and distortion on the basis of above-described embodiment, and these improvement or distortion drop in protection domain of the present utility model.

Claims (4)

1. a respirator nebulizer, comprises the inner respiration bottle that forms aerochamber, and the entrance of this respiration bottle is connected with source of the gas flexible pipe, it is characterized in that, described nebulizer also comprises oral nose mask, three way cock and connection tube, wherein:
The first end of described connection tube is provided with bent sub, and this bent sub one end is stretched in connection tube, and with being tightly connected that connection tube can relatively rotate with respect to each other;
The entrance of described oral nose mask can be connected with described three way cock's first interface and the detachable adaptation of the second end of connection tube;
The second interface of described three way cock can adaptation detachable with the second end of connection tube be connected;
The detachable adaptation in end that the outlet of described respiration bottle can expose with described three way cock's the 3rd joint and bent sub is connected.
2. a kind of respirator nebulizer according to claim 1, is characterized in that: described respiration bottle comprises atomization core, uncovered bottle and cover the lid on this bottle is uncovered, and described bottle lower end has the hose coupling for source of the gas flexible pipe described in plug-in mounting; This bottle inner bottom is inverted round stage shape, and the center sets up columned hollow inner core, and described hollow inner core one end is communicated with described hose coupling, and the other end offers fumarole; Described atomization core rotary type is sleeved on hollow inner core; Described atomization core top has the nozzle of connection corresponding to fumarole, and the annulus being supported by support body, and described annulus is positioned at directly over nozzle and around nozzle setting, and described nozzle is the hemispherical of indent; Described atomization core Rotational Symmetry; Described lid top is provided with outlet, and its inside is also provided with the support rising for atomization core described in block, and the bottom of this support has the hemispherical baffle plate with described nozzle form adaptation.
3. a kind of respirator nebulizer according to claim 2, is characterized in that: described connection tube is waved plastic pipe.
4. a kind of respirator nebulizer according to claim 3, is characterized in that: described first interface is contrary with the second joint opening direction.
CN201420178452.4U 2014-04-14 2014-04-14 Ventilator atomizer Expired - Fee Related CN203816030U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420178452.4U CN203816030U (en) 2014-04-14 2014-04-14 Ventilator atomizer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420178452.4U CN203816030U (en) 2014-04-14 2014-04-14 Ventilator atomizer

Publications (1)

Publication Number Publication Date
CN203816030U true CN203816030U (en) 2014-09-10

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420178452.4U Expired - Fee Related CN203816030U (en) 2014-04-14 2014-04-14 Ventilator atomizer

Country Status (1)

Country Link
CN (1) CN203816030U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105413028A (en) * 2015-12-29 2016-03-23 汤臣玲 Drug delivery device for respiratory surgery
CN107432967A (en) * 2016-05-26 2017-12-05 兰州大学第医院 A kind of novel and multifunctional nebulization equipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105413028A (en) * 2015-12-29 2016-03-23 汤臣玲 Drug delivery device for respiratory surgery
CN107432967A (en) * 2016-05-26 2017-12-05 兰州大学第医院 A kind of novel and multifunctional nebulization equipment

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140910

Termination date: 20150414

EXPY Termination of patent right or utility model