CN204468939U - Painless gastroscope anaesthetic mask - Google Patents
Painless gastroscope anaesthetic mask Download PDFInfo
- Publication number
- CN204468939U CN204468939U CN201520102426.8U CN201520102426U CN204468939U CN 204468939 U CN204468939 U CN 204468939U CN 201520102426 U CN201520102426 U CN 201520102426U CN 204468939 U CN204468939 U CN 204468939U
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- mask body
- port
- mask
- limb tube
- shaped threeway
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Abstract
This utility model relates to a kind of painless gastroscope anaesthetic mask, comprise the mask body adapted with human body mouth and nose and face shape and the T-shaped threeway being arranged on mask body front upper, three-limb tube is provided with in described mask body, it is positioned at people's mouth relevant position in mask body, and mask body rear portion is similar to nose configurations; Described mask body front end is provided with oxygen input port, its available medicated cap blocking; Described T-shaped threeway upper port is gastroscope body insert port; Side ports can be connected with simply respirator, and lower port is then connected with three-limb tube upper end; Described three-limb tube lower end can be connected with seaming.This utility model three-limb tube is in mask body, and easy damaged gastroscope body does not easily dock again seaming and the side ports of T-shaped threeway and not only can do auxiliary oxygen uptake gas outlet but also can do and control pressurization oxygen supply air inlet.In addition, this utility model structure is simple, easy to operate and compact structure.
Description
Technical field
This utility model relates to medical instruments field, is specifically related to a kind of painless gastroscope anaesthetic mask.
Background technology
Painless gastroscope is now widely used, but has inhibitory action to patient respiratory because of narcotics, so in painless gastroscope process, patient there will be the danger of respiration inhibition.When there is respiration inhibition, can only gastroscope be pulled out, common face shield can be used to control patient respiratory, to ensure safety, this bottleneck popularized for painless gastroscope.
Summary of the invention
For the problems referred to above, technical problem to be solved in the utility model is to provide a kind of painless gastroscope anaesthetic mask, can effectively solve the problem, simultaneously simple the and compact structure of its structure.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is, a kind of painless gastroscope anaesthetic mask, comprise the mask body adapted with human body mouth and nose and face shape, its construction features is, described painless gastroscope anaesthetic mask also comprises the T-shaped threeway being arranged on mask body front upper, is provided with three-limb tube in described mask body, it is positioned at people's mouth relevant position in mask body, and mask body rear portion is similar to nose configurations; Described mask body front end is provided with oxygen input port, its available medicated cap blocking; Described T-shaped threeway upper port is gastroscope body insert port, and side ports can be connected with simply respirator, and lower port is then connected with three-limb tube upper end; Described three-limb tube lower end is connected with seaming.
Preferably, described mask body is not yielding duroplasts, and its lower end is provided with guard ring, and this guard ring adopts soft plastic.
Preferably, the internal diameter of described T-shaped threeway upper port and lower port is equal, and the external diameter of side ports is equal with the internal diameter of upper and lower port, and the external diameter of lower port is equal with the internal diameter of three-limb tube.
Preferably, described T-shaped threeway upper port is provided with a silica gel ring, and gastroscope can ensure its sealing through this silica gel ring during upper port.
This utility model three-limb tube is in mask body, and easy damaged gastroscope body does not easily dock again seaming and the side ports of T-shaped threeway and not only can do auxiliary oxygen uptake gas outlet but also can do and control pressurization oxygen supply air inlet.In addition this utility model structure is simple, easy to operate, can improve the work efficiency of medical personnel; Compact structure, only hides nose and mouth, can not cause too large mental pressure to patient.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Fig. 2 is this utility model sectional view.
Fig. 3 is this utility model embodiment two structural representation.
Detailed description of the invention
By detailed this utility model technology contents, architectural feature, reached object and effect, below will exemplify embodiment and coordinate Figure of description to be described in detail.
Embodiment one
Fig. 1 is this utility model structural representation, Fig. 2 is this utility model sectional view, as depicted in figs. 1 and 2, this utility model painless gastroscope anaesthetic mask, comprise the mask body 1 adapted with human body mouth and nose and face shape and the T-shaped threeway 2 being arranged on mask body front upper, wherein, be provided with fixing hole in mask body 1 both sides, it can install fixing band; In mask body 1, be provided with three-limb tube 3, it is positioned at people's mouth relevant position in mask body 1, and mask body 1 rear portion is similar to nose configurations; Oxygen input port 5 is provided with, its available medicated cap blocking in mask body 1 front end; Mask body 1 is not yielding duroplasts, and its lower end is provided with guard ring 6, and this guard ring 6 adopts soft plastic.And gastroscope body can pass T-shaped threeway 2 upper port 21, a sealing ring is provided with through place at gastroscope body and upper port 21, side ports 22 can be connected with simply respirator, lower port 23 is connected with three-limb tube 3 upper end, the internal diameter of T-shaped threeway 2 upper port 21 and lower port 23 is equal, the external diameter of side ports 22 is equal with the internal diameter of upper and lower port, and the external diameter of lower port is equal with the internal diameter of three-limb tube 3; This three-limb tube 3 lower end is connected with seaming 4, and seaming 4, three-limb tube 3, guard ring 6 and mask body 1 are as a whole.In this case, painless gastroscope anaesthetic mask is single use product.
Embodiment two
Fig. 3 is this utility model embodiment two structural representation, with reference to shown in Fig. 3, with embodiment one unlike, seaming 4 and three-limb tube 3 are for being flexibly connected, and the external diameter of three-limb tube 3 is equal with seaming 4 internal diameter, and three-limb tube 3 can be inserted in seaming 4; Mask body 1 lower end is detachable guard ring 6, and guard ring 6 upper end is elastic ring, and it may be stuck on the edge of mask body 1 lower end.In this case, painless gastroscope anaesthetic mask can repeatedly use, as long as seaming 4 and guard ring 6 are carried out changing.
In this utility model, T-shaped threeway 2 is consistent with the bore of general anaesthesia face shield and simply respirator, wherein its side ports 22 can be used as control pressurization oxygen supply air inlet and can be used as again auxiliary oxygen uptake gas outlet, and the oxygen input port 5 in mask body 1 front and this side ports 22 can be changed rapidly between assisted ventilation and control are breathed.When side ports 22 is as control pressurization oxygen supply air inlet, the oxygen input port 5 in mask body 1 front blocks with medicated cap.
Content is only the preferred embodiment of this utility model in sum, does not limit the protection domain of this utility model patent with this.All equivalences done according to this utility model the scope of the claims and description change and modify, all within the protection domain of this utility model patent.
Claims (4)
1. a painless gastroscope anaesthetic mask, comprise the mask body (1) adapted with human body mouth and nose and face shape, it is characterized in that: described painless gastroscope anaesthetic mask also comprises the T-shaped threeway (2) being arranged on mask body (1) front upper, three-limb tube (3) is provided with in described mask body (1), it is positioned at the upper people's mouth relevant position of mask body (1), and mask body (1) rear portion is similar to nose configurations; Described mask body (1) front end is provided with oxygen input port (5), its available medicated cap blocking; Described T-shaped threeway (2) upper port (21) can be gastroscope body insert port, and side ports (22) is connected with simply respirator, and lower port (23) is then connected with three-limb tube (3) upper end; Described three-limb tube (3) lower end is connected with seaming (4).
2. painless gastroscope anaesthetic mask according to claim 1, is characterized in that: described mask body (1) is not yielding duroplasts, and its lower end is provided with guard ring (6), and this guard ring (6) adopts soft plastic.
3. painless gastroscope anaesthetic mask according to claim 1, it is characterized in that: the internal diameter of described T-shaped threeway (2) upper port (21) and lower port (23) is equal, the external diameter of side ports (22) is equal with the internal diameter of upper and lower port, and the external diameter of lower port (23) is equal with the internal diameter of three-limb tube (3).
4. painless gastroscope anaesthetic mask according to claim 1, is characterized in that: described T-shaped threeway (2) upper port (21) is provided with a silica gel ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520102426.8U CN204468939U (en) | 2015-02-13 | 2015-02-13 | Painless gastroscope anaesthetic mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520102426.8U CN204468939U (en) | 2015-02-13 | 2015-02-13 | Painless gastroscope anaesthetic mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204468939U true CN204468939U (en) | 2015-07-15 |
Family
ID=53624676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520102426.8U Expired - Fee Related CN204468939U (en) | 2015-02-13 | 2015-02-13 | Painless gastroscope anaesthetic mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204468939U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106510051A (en) * | 2016-12-30 | 2017-03-22 | 南京舒普思达医疗设备有限公司 | Gastrointestinal endoscope operation mask |
| CN110639111A (en) * | 2019-09-26 | 2020-01-03 | 杨豪 | Painless gastroscope face guard |
-
2015
- 2015-02-13 CN CN201520102426.8U patent/CN204468939U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106510051A (en) * | 2016-12-30 | 2017-03-22 | 南京舒普思达医疗设备有限公司 | Gastrointestinal endoscope operation mask |
| CN110639111A (en) * | 2019-09-26 | 2020-01-03 | 杨豪 | Painless gastroscope face guard |
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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: 20150715 Termination date: 20170213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |