CN204275214U - Have in sealed packet glue-line and be in charge of assembly and breathing equipment thereof - Google Patents
Have in sealed packet glue-line and be in charge of assembly and breathing equipment thereof Download PDFInfo
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- CN204275214U CN204275214U CN201420732061.2U CN201420732061U CN204275214U CN 204275214 U CN204275214 U CN 204275214U CN 201420732061 U CN201420732061 U CN 201420732061U CN 204275214 U CN204275214 U CN 204275214U
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Abstract
This utility model is applicable to technical field of medical instruments, provide a kind of have in sealed packet glue-line be in charge of assembly and breathing equipment thereof.Be in charge of assembly in above-mentioned to comprise in face shield joint, inlet suction port and joint face shield joint and inlet suction port and being in charge of, in be in charge of and comprise flexible pipe body, in flexible pipe body, there is gas distribution channel, in gas distribution channel, be equipped with collection sebific duct, gather the two ends of sebific duct and extend respectively and pass flexible rubber hose; The junction of the junction of face shield joint and flexible pipe body and inlet suction port and flexible pipe body is provided with hermetically-sealed construction respectively, and hermetically-sealed construction comprises sealing ring and sealed packet glue-line, and sealed packet glue-line is coated on the outer surface of corresponding sealing ring.Above-mentioned breathing equipment comprise above-mentioned in be in charge of assembly.What this utility model provided have in sealed packet glue-line is in charge of assembly and breathing equipment thereof, in be in charge of its Stability Analysis of Structures of assembly, junction sealing is reliable, and not easily loose or dislocation, ensure that the accuracy of the reliability that breathing equipment uses and testing result.
Description
Technical field
This utility model belongs to technical field of medical instruments, particularly relate to a kind of have in sealed packet glue-line be in charge of assembly and breathing equipment thereof.
Background technology
Breathing equipment is important medical apparatus and instruments, and it can provide required oxygen for patient.Breathing equipment generally includes breathing mask, respirator (aerator and anesthetic machine etc.) and is connected in breathing mask and respirator to be in charge of.In some cases, the gas that medical personnel also need collection patient to breathe out, by analyzing the gas of breathing out, and then judge the health status of patient, therefore, need the collection tube of plugging into again on breathing mask for collecting breath, the gas transmission of collecting is carried out sample analysis to special equipment by collection tube.
In the prior art, in be in charge of and be separated setting with breathing mask and respirator, between connect and all realized by union joint, and use process in the middle of, in be in charge of the interference being easily subject to external force, cause sampling tube to come off, or be subject to external force and involve, cause sealing unreliable, occur unexpected, and cause final detection result not accurate enough.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, provide a kind of have in sealed packet glue-line be in charge of assembly and breathing equipment thereof, its Stability Analysis of Structures, sealing is reliable, not easily loose or dislocation, ensure that the accuracy of the reliability that breathing equipment uses and testing result.
This utility model be achieved in that a kind of have in sealed packet glue-line be in charge of assembly, comprise the face shield joint for being connected with breathing mask, for the inlet suction port that is connected with respirator and be in charge of for connecting in described face shield joint and described inlet suction port, be in charge of in described comprise for transport gas and can bending distortion flexible pipe body, in described flexible pipe body, there is gas distribution channel, be equipped with in described gas distribution channel for gather characteristics of contaminated respiratory droplets gas and can bending distortion collection sebific duct, the two ends of described collection sebific duct extend the two ends passing described flexible pipe body, and stretch in described face shield joint and described inlet suction port respectively, described inlet suction port is provided with the sample gas delivery outlet be connected with described collection sebific duct, the junction of described face shield joint and described flexible pipe body and the junction of described inlet suction port and described flexible pipe body are provided with hermetically-sealed construction respectively, described hermetically-sealed construction comprises sealing ring and the sealed packet glue-line for sealing and reinforcing, and described sealed packet glue-line is coated on the outer surface of corresponding described sealing ring.
Particularly, described face shield joint comprises the interface for being connected with breathing mask and the first connecting pin for being connected with described flexible pipe body, described first connecting pin is inserted in described flexible pipe body, and one end that described collection sebific duct puts in described first connecting pin is positioned at the central authorities of described first connecting pin inner chamber.
Particularly, in described flexible pipe body, be provided with the barrier film described gas distribution channel being divided into inlet channel and outlet passageway, described barrier film along described gas distribution channel axial direction extend arrange, described inlet channel and described outlet passageway mutually isolated.
Particularly, described inlet suction port comprises the second connecting pin for being connected with described flexible pipe body, for inputting the air inlet input port of gas and the air exit for combustion gas, described second connecting pin is inserted in described flexible pipe body, described air inlet input port communicates with described inlet channel, and described air exit communicates with described outlet passageway.
Particularly, described sample gas delivery outlet is arranged at the opposite side of described inlet suction port relative to described air exit, and described collection sebific duct is inserted into the inner chamber of described inlet suction port from described second connecting pin and is connected with described sample gas delivery outlet.
Particularly, described collection sebific duct is positioned at described inlet channel or described outlet passageway.
Preferably, described flexible pipe body is corrugated tube.
This utility model additionally provides a kind of breathing equipment, comprise above-mentioned having in sealed packet glue-line and be in charge of assembly, also comprise breathing mask, respirator and sample gas gathering machine, described face shield joint is connected with described breathing mask, described inlet suction port is connected with described respirator, and one end of described collection sebific duct is connected with described sample gas gathering machine.
Further, described inlet suction port is also provided with sample gas delivery outlet, one end of described collection sebific duct is inserted into the inner chamber of described inlet suction port and is connected with described sample gas delivery outlet, and described sample gas gathering machine is connected to described sample gas delivery outlet.
This utility model provide a kind of have in sealed packet glue-line be in charge of assembly, by arranging the flexible pipe body of bent distortion, and collection sebific duct is located in flexible pipe body; like this; can either bend in use, collection sebific duct can also be protected, guarantee the reliability gathering gas.And, the junction be connected with inlet suction port with face shield joint respectively at flexible pipe body is provided with sealing ring, but also the sealed packet glue-line be provided with for reinforcing sealing, further ensure that the reliability and stability of sealing, thus can not there is loose shift in junction in use, good airproof performance, can not leak gas, and ensure that the reliability of using function.
Adopt and above-mentioned there is the breathing equipment being in charge of assembly in sealed packet glue-line, in be in charge of assembly connective stability good, sealing is reliable, air tight, effectively improves the accuracy of reliability that whole breathing equipment uses and sampling.
Accompanying drawing explanation
Fig. 1 be this utility model embodiment provide there is the structural representation being in charge of assembly in sealed packet glue-line.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, this utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain this utility model, and be not used in restriction this utility model.
As shown in Figure 1, this utility model embodiment provide a kind of have in sealed packet glue-line be in charge of assembly 1, comprise the face shield joint 11 for being connected with breathing mask, for the inlet suction port 12 that is connected with respirator (comprising oxygen machine and anesthetic machine etc.) and for being in charge of 13 in joint face shield joint 11 and inlet suction port 12.In be in charge of 13 comprise for transport gas and can bending distortion flexible pipe body 131, having gas distribution channel 132 in flexible pipe body 131, is the gas etc. of patient's delivering oxygen and exhalation by gas distribution channel 132.Be equipped with in gas distribution channel 132 for gather characteristics of contaminated respiratory droplets gas and can bending distortion collection sebific duct 133, the two ends gathering sebific duct 133 extend the two ends passing flexible pipe body 131 respectively, one end is placed in face shield joint 11, the other end is placed in inlet suction port 12, and inlet suction port 12 is provided with and the sample gas delivery outlet 124 gathering sebific duct 133 and be connected, and sample gas delivery outlet 124 with can the equipment of collection analysis breathing gas be connected, by analyzing the physical condition of gas or the patient breathed out.
Particularly, as shown in Figure 1, one end of face shield joint 11 is used for being connected with breathing mask, one end of inlet suction port 12 is used for being connected with respirator, the other end of face shield joint 11 and inlet suction port 12 is connected to the two ends of flexible pipe body 131, and in the middle of the process used, is such as connected with breathing mask and respirator, or during the change of use location, junction can be subject to certain external force and affect the sealing of junction.In order to ensure the reliability that junction seals, do not leak gas, just hermetically-sealed construction 14 is provided with respectively at face shield joint 11 and the junction of flexible pipe body 131 and the junction of inlet suction port 12 and flexible pipe body 131, hermetically-sealed construction 14 comprises sealing ring 141 and the sealed packet glue-line 142 for sealing and reinforcing, and sealed packet glue-line 142 is coated on the outer surface of corresponding sealing ring 141.Such setting, first sealed by sealing ring 141, then rubber or flexible glue are arranged in the gap of junction by injection moulding or vulcanization, gap between face shield joint 11 and flexible pipe body 131 and the gap filling between inlet suction port 12 and flexible pipe body 131 are expired, and welding is adhesive into one mutually, and with sealing ring 141 adhesion, thus form the sealed packet glue-line 142 of a sealing and reinforcing, this ensure that sealing reliability and the bonding strength of junction, the external force of some strength can be born, can not loosen when bearing external force, ensure that the reliability of gas transmission.Traditional sealing means by external sealing ring 141 compared by the hermetically-sealed construction 14 arranged in the present embodiment, hermetically-sealed construction 14 better wraps the part that junction contacts, good airproof performance, tensile strength are high, there will not be the problem of displacement gas leakage, and sealing contact position is unanimously smooth, do not have highly uneven problem, attractive in appearance.
What this utility model embodiment provided have in sealed packet glue-line is in charge of assembly 1; by by be in charge of the form that 13 are arranged to flexible bendable; and be in charge of in 13 during collection sebific duct 133 is located in; thus can not only bend; meet the instructions for use under different situations; and protection can also be provided for gathering sebific duct 133, avoid external interference and pull, ensure that the reliability gathering gas function.And, sealing ring 141 is provided with respectively at face shield joint 11 and the junction of flexible pipe body 131 and the junction of inlet suction port 12 and flexible pipe body 131, and be provided with the sealed packet glue-line 142 of sealing and reinforcing, the part being fused into that sealed packet glue-line 142 fills full phase contact is integrated, also be coated on the outer surface of sealing ring 141 simultaneously, thus ensure that intensity and the sealing of junction, there is in sealed packet glue-line the sealing property being in charge of assembly 1 entirety good, improve the reliability of gas transmission.
Particularly, as shown in Figure 1, face shield joint 11 comprises the interface 111 for being connected with breathing mask and the first connecting pin 112 for being connected with flexible pipe body 131, first connecting pin 112 is inserted in flexible pipe body 131, hermetically-sealed construction 14 is arranged at the connection of the first connecting pin 112 and flexible pipe body 131, gathers the central authorities that one end that sebific duct 133 puts in the first connecting pin 112 is positioned at the first connecting pin 112 inner chamber.Gather the gas that sebific duct 133 is breathed out for collecting patient, and be transferred to and gather sebific duct 133 and connect the sample gas gathering machine be connected, to detect analytical gas, and then judge the health status of patient.In the present embodiment, the one end gathering sebific duct 133 is arranged and is positioned at the central authorities of the first connecting pin 112 inner chamber, thus direct collected specimens from the gas that patient breathes out, effectively improve the accuracy of sampling.
Particularly, as shown in Figure 1, be provided with the barrier film 134 gas distribution channel 132 being divided into inlet channel 1321 and outlet passageway 1322 in flexible pipe body 131, barrier film 134 along gas distribution channel 132 axial direction extend arrange, inlet channel 1321 and outlet passageway 1322 mutually isolated.By such setting, inlet channel 1321 and outlet passageway 1322 integrated design, improve the compactedness of structure, and make incoming call gas and breath non-interference.In addition, for ensureing used reliability, barrier film 134 is also the flexible material of bent deformation.
Particularly, as shown in Figure 1, inlet suction port 12 comprises the second connecting pin 121 for being connected with flexible pipe body 131, for inputting the air inlet input port 122 of gas and the air exit 123 for combustion gas, second connecting pin 121 is inserted in flexible pipe body 131, hermetically-sealed construction 14 is arranged at the connection of the first connecting pin 112 and flexible pipe body 131, air inlet input port 122 communicates with inlet channel 1321, and air exit 123 communicates with outlet passageway 1322.Like this, the gas such as oxygen for patient respiration inputs via air inlet input port 122, and the gas that patient breathes out is carried by outlet passageway 1322, finally discharges from air exit 123, so realizes using function.
Particularly, as shown in Figure 1, sample gas delivery outlet 124 is arranged at the opposite side of inlet suction port 12 relative to air exit 123, gathers sebific duct 133 and is inserted into the inner chamber of inlet suction port 12 from the second connecting pin 121 and is connected with sample gas delivery outlet 124.Such setting, gather the gas of patient's exhalation that sebific duct 133 collects through conveying, export to sample gas gathering machine finally by sample gas delivery outlet 124 to carry out detection and analyze, easy to connect, and whole have in sealed packet glue-line be in charge of assembly 1 compact conformation, attractive in appearance.
Particularly, as shown in Figure 1, gather sebific duct 133 and be positioned at inlet channel 1321 or outlet passageway 1322, gather sebific duct 133 and can be inserted in inlet channel 1321 or outlet passageway 1322, be finally set to which kind of form, all do not affect its result of use.And, gather sebific duct 133 can also be attached at barrier film 134 surface on or the set-up mode that is attached on the inwall of inlet channel 1321, do not limit at this.
Preferably, as shown in Figure 1, flexible pipe body 131 is corrugated tube, its outer surface orange corrugated, thus is more beneficial to flexural deformation and not easily damaged.
This utility model embodiment still provides a kind of breathing equipment (not shown), comprise above-mentioned have in sealed packet glue-line be in charge of assembly 1, also comprise breathing mask, respirator and sample gas gathering machine, face shield joint 11 is connected with breathing mask, inlet suction port 12 is connected with respirator, and the one end gathering sebific duct 133 is connected with sample gas gathering machine.Because breathing mask, respirator, sample gas gathering machine are routine techniques product, in this no limit, also not shown in the accompanying drawings.
Particularly, as shown in Figure 1, for ensureing the convenience that sample gas gathering machine is connected with collection sebific duct 133, inlet suction port 12 is also provided with sample gas delivery outlet 124, the one end gathering sebific duct 133 is inserted into the inner chamber of inlet suction port 12 and is connected with sample gas delivery outlet 124, sample gas gathering machine is connected to sample gas delivery outlet 124, like this, and the convenience that when improve actual use, pipeline connects.
The foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace or improvement etc., all should be included within protection domain of the present utility model.
Claims (9)
1. one kind has in sealed packet glue-line and is in charge of assembly, comprise the face shield joint for being connected with breathing mask, for the inlet suction port that is connected with respirator and be in charge of for connecting in described face shield joint and described inlet suction port, it is characterized in that, be in charge of in described comprise for transport gas and can bending distortion flexible pipe body, in described flexible pipe body, there is gas distribution channel, be equipped with in described gas distribution channel for gather characteristics of contaminated respiratory droplets gas and can bending distortion collection sebific duct, the two ends of described collection sebific duct extend the two ends passing described flexible pipe body, and stretch in described face shield joint and described inlet suction port respectively, described inlet suction port is provided with the sample gas delivery outlet be connected with described collection sebific duct, the junction of described face shield joint and described flexible pipe body and the junction of described inlet suction port and described flexible pipe body are provided with hermetically-sealed construction respectively, described hermetically-sealed construction comprises sealing ring and the sealed packet glue-line for sealing and reinforcing, and described sealed packet glue-line is coated on the outer surface of corresponding described sealing ring.
2. have as claimed in claim 1 in sealed packet glue-line and be in charge of assembly, it is characterized in that, described face shield joint comprises the interface for being connected with breathing mask and the first connecting pin for being connected with described flexible pipe body, described first connecting pin is inserted in described flexible pipe body, and one end that described collection sebific duct puts in described first connecting pin is positioned at the central authorities of described first connecting pin inner chamber.
3. have as claimed in claim 1 in sealed packet glue-line and be in charge of assembly, it is characterized in that, the barrier film described gas distribution channel being divided into inlet channel and outlet passageway is provided with in described flexible pipe body, described barrier film along described gas distribution channel axial direction extend arrange, described inlet channel and described outlet passageway mutually isolated.
4. have as claimed in claim 3 in sealed packet glue-line and be in charge of assembly, it is characterized in that, described inlet suction port comprises the second connecting pin for being connected with described flexible pipe body, for inputting the air inlet input port of gas and the air exit for combustion gas, described second connecting pin is inserted in described flexible pipe body, described air inlet input port communicates with described inlet channel, and described air exit communicates with described outlet passageway.
5. have as claimed in claim 4 in sealed packet glue-line and be in charge of assembly, it is characterized in that, described sample gas delivery outlet is arranged at the opposite side of described inlet suction port relative to described air exit, described collection sebific duct is inserted into the inner chamber of described inlet suction port from described second connecting pin and is connected with described sample gas delivery outlet.
6. have as claimed in claim 3 in sealed packet glue-line and be in charge of assembly, it is characterized in that, described collection sebific duct is positioned at described inlet channel or described outlet passageway.
7. as having in sealed packet glue-line in claim 1 to 6 as described in any one is in charge of assembly, it is characterized in that, described flexible pipe body is corrugated tube.
8. a breathing equipment, it is characterized in that, comprise having in sealed packet glue-line in Claims 1-4 described in any one and be in charge of assembly, also comprise breathing mask, respirator and sample gas gathering machine, described face shield joint is connected with described breathing mask, inlet suction port is connected with described respirator, and one end of described collection sebific duct is connected with described sample gas gathering machine.
9. breathing equipment as claimed in claim 8, it is characterized in that, described inlet suction port is also provided with sample gas delivery outlet, one end of described collection sebific duct is inserted into the inner chamber of described inlet suction port and is connected with described sample gas delivery outlet, and described sample gas gathering machine is connected to described sample gas delivery outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420732061.2U CN204275214U (en) | 2014-11-26 | 2014-11-26 | Have in sealed packet glue-line and be in charge of assembly and breathing equipment thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420732061.2U CN204275214U (en) | 2014-11-26 | 2014-11-26 | Have in sealed packet glue-line and be in charge of assembly and breathing equipment thereof |
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| Publication Number | Publication Date |
|---|---|
| CN204275214U true CN204275214U (en) | 2015-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420732061.2U Active CN204275214U (en) | 2014-11-26 | 2014-11-26 | Have in sealed packet glue-line and be in charge of assembly and breathing equipment thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104874077A (en) * | 2015-05-29 | 2015-09-02 | 陈孝姣 | Matched telescopic catheter for disposable anaesthesia machine |
| WO2016179746A1 (en) * | 2015-05-08 | 2016-11-17 | 深圳安维森实业有限公司 | Middle division pipe assembly including multifunctional adapter |
-
2014
- 2014-11-26 CN CN201420732061.2U patent/CN204275214U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016179746A1 (en) * | 2015-05-08 | 2016-11-17 | 深圳安维森实业有限公司 | Middle division pipe assembly including multifunctional adapter |
| CN104874077A (en) * | 2015-05-29 | 2015-09-02 | 陈孝姣 | Matched telescopic catheter for disposable anaesthesia machine |
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