CN204601326U - The special oxygen face mask of a kind of interventional-operation patient - Google Patents
The special oxygen face mask of a kind of interventional-operation patient Download PDFInfo
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- CN204601326U CN204601326U CN201520154535.4U CN201520154535U CN204601326U CN 204601326 U CN204601326 U CN 204601326U CN 201520154535 U CN201520154535 U CN 201520154535U CN 204601326 U CN204601326 U CN 204601326U
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- pipe
- oxygen
- face mask
- interventional
- face shield
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Abstract
The utility model discloses the special oxygen face mask of a kind of interventional-operation patient, comprise face shield, face shield front end is provided with oxygen inlet, oxygen inlet is passed through the connection tube being connected with and being connected with respirator, described face shield inwall is symmetrically arranged with erecting bed, oropharynx pipe is equipped with erecting bed removably, the oxygen inlet on the upper port right opposite cover of oropharynx pipe.This device can improve easily and obtain on the basis of existing oxygen face mask, convenient processing and batch production; Can combine with oropharynx pipe, and to require according to actual operation and situation selects whether installing port pharyngeal canal, easy to use; Have suction sputum function concurrently, respiratory system can be reduced as far as possible occur dangerous probability in operation process; Structure is simple, easy to operate, does not affect the function of original oxygen face mask, has good practicality, is suitable for promoting the use of.
Description
Technical field
This utility model relates to a kind of operational tool, is specifically related to a kind of oxygen face mask for intervene operation.
Background technology
Intervene operation is one operation common clinically, interventional therapy is not when operating on exposure focus, blood vessel, skin are done the minim channel of diameter several millimeters, or through the original pipeline of human body, to the method for the minimum treatment of the focus local wound for the treatment of under the guiding of image documentation equipment (angiography machine, fluoroscopic machine, CT, MR, B ultrasonic), have a wide range of applications clinically.
Intervene operation needs according to actual operation requirement, anaesthetizes, to reduce postoperative infection risk, and need be equipped with external breathing assistance apparatus, to ensure the supply of oxygen under patient's narcotism to patient.Method for patient's oxygen supply in traditional intervene operation has by oxygen face mask supply, tracheal intubation etc., but oxygen face mask oxygen supply can not ensure the supply of oxygen completely under patient's narcotism, therefore need a kind of energy easy to use, effectively coordinate the device thinking patient's oxygen gas-supplying with oxygen face mask.
Summary of the invention
For above-mentioned problems of the prior art, the purpose of this utility model is, provides a kind of oxygen face mask for interventional-operation patient, easy to use, can ensure the quantity delivered of oxygen in operation process.
In order to realize above-mentioned task, this utility model by the following technical solutions:
The special oxygen face mask of a kind of interventional-operation patient, comprise face shield, face shield front end is provided with oxygen inlet, oxygen inlet is passed through the connection tube being connected with and being connected with respirator, described face shield inwall is symmetrically arranged with erecting bed, oropharynx pipe is equipped with erecting bed removably, the oxygen inlet on the upper port right opposite cover of oropharynx pipe.
Further, described erecting bed arranges a pair, is symmetricly set on the both sides of oxygen inlet on face shield, and erecting bed is rectangle platform, and erecting bed offers chute along the direction of face shield upper end to lower end.
Further, described oropharynx pipe comprises fixing head, and described upper port is opened in the center of fixing head and the upper and lower surface of through fixing head, the lower surface of fixing head is provided with the bend pipe passing through with upper port and connect.
Further, in described bend pipe, the inwall of bend pipe is provided with the foreign body pipe isometric with bend pipe, in foreign body pipe, is removably provided with suction pipe.
Further, described bend pipe is J-shaped or 1/4 circular arc, and the cross section of bend pipe is round rectangle or ellipse.
Further, the upper port lateral symmetry of described oropharynx pipe upper mounted plate is provided with the slide block coordinated with described chute.
Further, described chute is the T-shaped groove of cross section, and described slide block is T-shaped slide block.
Further, described chute lower end is not through.
This utility model compared with prior art has following technical characterstic:
1. this device can improve easily and obtain on the basis of existing oxygen face mask, convenient processing and batch production;
2. can combine with oropharynx pipe, and to require according to actual operation and situation selects whether installing port pharyngeal canal, easy to use;
3. have suction sputum function concurrently, respiratory system can be reduced as far as possible occur dangerous probability in operation process;
4. structure is simple, easy to operate, does not affect the function of original oxygen face mask, has good practicality, is suitable for promoting the use of.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is the structural representation of the removal of structure shown in Fig. 1 oropharynx pipe part;
Fig. 3 is the transverse cross sectional schematic diagram of visor portion;
Fig. 4 is the structural representation of oropharynx pipe part;
Number in the figure represents: 1-fixing band, 2-face shield, 3-air bag ring, 4-erecting bed, 5-bend pipe, 6-foreign body pipe, 7-suction pipe, 8-connection tube, 9-gas outlet, 10-chute, 11-slide block, 12-fixing head, 13-oxygen inlet, 14-upper port.
Detailed description of the invention
The oxygen face mask that the utility model proposes is as depicted in figs. 1 and 2:
The special oxygen face mask of a kind of interventional-operation patient, comprise face shield 2, face shield 2 front end is provided with oxygen inlet 13, oxygen inlet 13 is passed through the connection tube 8 being connected with and being connected with respirator, described face shield 2 inwall is symmetrically arranged with erecting bed 4, oropharynx pipe is equipped with erecting bed 4 removably, the oxygen inlet 13 on the upper port 14 right opposite cover 2 of oropharynx pipe.
The agent structure of this oxygen face mask is face shield 2, can adopt existing oxygen face mask, and this oxygen face mask front end is provided with oxygen inlet 13, and this oxygen inlet 13 is connected with connection tube 8, and connection tube 8 imports oxygen from respirator, enters in face shield 2 via oxygen inlet 13.And be provided with gas outlet 9 in the side of oxygen inlet 13.
On face shield 2 inwall, be provided with erecting bed 4 in this programme, this erecting bed 4 volume is little, and do not affect face shield 2 original structure, erecting bed 4 is for installing port pharyngeal canal.Oropharynx pipe is demountable mounting means, installing port pharyngeal canal when needing, and by pharyngeal for direct for oxygen introducing port, and does not need to dismantle down during oropharynx pipe.In order to make the supply of oxygen more smoothly, when arranging by the upper port 14 of oropharynx pipe just to oxygen inlet 13, the oxygen that respirator is transported can enter into oropharynx pipe as early as possible.
Concrete erecting bed 4 set-up mode is that erecting bed 4 arranges a pair, is symmetricly set on the both sides of oxygen inlet 13 on face shield 2, and erecting bed 4 is rectangle platform, and erecting bed 4 offers chute 10 along the direction of face shield 2 upper end to lower end.
Here, after upper end, lower end refer to that face shield 2 is worn over patient facial region, face shield 2 and patient facial region's contact portion are upper end closer to one end of eye, and the one end away from eye is lower end.The set-up mode of this chute 10 will be conducive to the installation of oropharynx pipe.Erecting bed 4 arranges a pair, and as shown in Figure 3, Fig. 3 is the schematic diagram of face shield 2 cross section, and erecting bed 4 is rectangle platform, and the side of rectangle platform is cemented on the inwall of face shield 2.
As shown in Figure 4, the oropharynx pipe proposed in this programme, comprises fixing head 12, and described upper port 14 is opened in the center of fixing head 12 and the upper and lower surface of through fixing head 12, the lower surface of fixing head 12 is provided with the bend pipe 5 with upper port 14 company of passing through.
Fixing head 12 installs to coordinate with face shield 2, is a round rectangle plate, and bend pipe 5 is installed in its another one effect.Bend pipe 5 is in J-shaped or 1/4 circular arc, and the cross section of bend pipe 5 is round rectangle or ellipse, and the bend pipe 5 of this shape adapts to the physiological structure of human body oral area, more swimmingly bend pipe 5 lower end can be insinuated into the pharyngeal of patient.Aforesaid upper port 14 is installed on after on erecting bed 4 at oropharynx pipe, and just to oxygen inlet 13, so oxygen successfully can enter into the upper port 14 of oropharynx pipe, then import in patient body from bend pipe 5.
As further improvement, in bend pipe 5, the inwall of bend pipe 5 is provided with the foreign body pipe 6 isometric with bend pipe 5 in this programme, in foreign body pipe 6, is removably provided with suction pipe 7.
As shown in Figure 4, established a circular foreign body pipe 6 along the bearing of trend of bend pipe 5 in bend pipe 5, in this foreign body pipe 6, suction pipe 7 has been housed.Suction pipe 7 can move in foreign body pipe 6, and the upper end of suction pipe 7 then leans out from the gas outlet 9 face shield 2, can connect negative pressure suction sputum equipment, the foreign bodies such as the sputum that sucking-off patient is pharyngeal after stretching out from the upper port 14 of oropharynx pipe.During suction sputum, suction pipe 7 can be continued to send forward one end distance along foreign body pipe 6, draw the sputum, foreign body etc. of more depths, position.The setting of this structure, makes entering of oxygen more smooth and easy, effectively reduces the obstruction because sputum, foreign body etc. produce respiratory tract and the breathing problem brought,
As shown in Figure 3, in this programme, T-shaped chute 10 is arranged to by chute 10, and namely the cross section of chute 10 is T-shaped.And slide block 11 is also arranged to T-shaped slide block 11, such slide block 11 can slip into chute 10 from the upper end of chute 10, and is fixed, and face shield 2 and oropharynx pipe is linked together.Both cooperatively interact install after as shown in Figure 1.For ensureing oropharynx pipe in use stable, the lower end of chute 10 is not through when arranging, and namely arranges baffle plate in the lower end of chute 10, can not continue to slide after slide block 11 slides into baffle plate place again, and anti-limited slip block 11 is deviate from from the lower end of chute 10.And when needing conveying end pharyngeal canal, only need the direction towards chute 10 upper end to promote slide block 11.
When using this device, can leading posting port pharyngeal canal, then face shield 2 is buckled in patient facial region, utilize chute 10 and slide block 11 to be arranged on face shield 2 upper end of oropharynx pipe, face shield 2 is fixed on patient facial region by the fixing band 1 re-using face shield 2 two ends.Face shield 2 inside is provided with a circle air bag ring 3, can play airtight effect, make simultaneously face shield 2 can with patient facial region's flexible contact.
Claims (8)
1. the special oxygen face mask of interventional-operation patient, comprise face shield (2), face shield (2) front end is provided with oxygen inlet (13), oxygen inlet (13) is passed through the connection tube (8) being connected with and being connected with respirator, it is characterized in that, described face shield (2) inwall is symmetrically arranged with erecting bed (4), (4) are removably equipped with oropharynx pipe to erecting bed, the oxygen inlet (13) on upper port (14) the right opposite cover (2) of oropharynx pipe.
2. the special oxygen face mask of interventional-operation patient as claimed in claim 1, it is characterized in that, described erecting bed (4) arranges a pair, be symmetricly set on the both sides of the upper oxygen inlet (13) of face shield (2), erecting bed (4) is rectangle platform, and erecting bed (4) offers chute (10) along the direction of face shield (2) upper end to lower end.
3. the special oxygen face mask of interventional-operation patient as claimed in claim 2, it is characterized in that, described oropharynx pipe comprises fixing head (12), described upper port (14) is opened in the center of fixing head (12) and the upper and lower surface of through fixing head (12), the lower surface of fixing head (12) is provided with the bend pipe (5) with upper port (14) company of passing through.
4. the special oxygen face mask of interventional-operation patient as claimed in claim 3, it is characterized in that, in described bend pipe (5), the inwall of bend pipe (5) is provided with the foreign body pipe (6) isometric with bend pipe (5), in foreign body pipe (6), is removably provided with suction pipe (7).
5. the special oxygen face mask of interventional-operation patient as claimed in claim 4, is characterized in that, described bend pipe (5) is in J-shaped or 1/4 circular arc, and the cross section of bend pipe (5) is round rectangle or ellipse.
6. the special oxygen face mask of interventional-operation patient as claimed in claim 3, it is characterized in that, upper port (14) lateral symmetry of described oropharynx pipe upper mounted plate (12) is provided with the slide block (11) coordinated with described chute (10).
7. the special oxygen face mask of interventional-operation patient as claimed in claim 6, is characterized in that, described chute (10) is the T-shaped groove of cross section, and described slide block (11) is T-shaped slide block.
8. the special oxygen face mask of interventional-operation patient as claimed in claim 2, it is characterized in that, described chute (10) lower end is not through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520154535.4U CN204601326U (en) | 2015-03-18 | 2015-03-18 | The special oxygen face mask of a kind of interventional-operation patient |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520154535.4U CN204601326U (en) | 2015-03-18 | 2015-03-18 | The special oxygen face mask of a kind of interventional-operation patient |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204601326U true CN204601326U (en) | 2015-09-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520154535.4U Expired - Fee Related CN204601326U (en) | 2015-03-18 | 2015-03-18 | The special oxygen face mask of a kind of interventional-operation patient |
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| Country | Link |
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| CN (1) | CN204601326U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107583155A (en) * | 2017-10-23 | 2018-01-16 | 吕振兴 | Emergence double-purpose type breathing equipment |
| CN115957414A (en) * | 2023-03-15 | 2023-04-14 | 四川省医学科学院·四川省人民医院 | Bronchoscope protective mask |
-
2015
- 2015-03-18 CN CN201520154535.4U patent/CN204601326U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107583155A (en) * | 2017-10-23 | 2018-01-16 | 吕振兴 | Emergence double-purpose type breathing equipment |
| CN115957414A (en) * | 2023-03-15 | 2023-04-14 | 四川省医学科学院·四川省人民医院 | Bronchoscope protective mask |
| CN115957414B (en) * | 2023-03-15 | 2023-06-09 | 四川省医学科学院·四川省人民医院 | Protective mask for bronchoscope |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20150902 Termination date: 20180318 |
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| CF01 | Termination of patent right due to non-payment of annual fee |