CN202211917U - Multifunctional mask - Google Patents
Multifunctional mask Download PDFInfo
- Publication number
- CN202211917U CN202211917U CN2011202812551U CN201120281255U CN202211917U CN 202211917 U CN202211917 U CN 202211917U CN 2011202812551 U CN2011202812551 U CN 2011202812551U CN 201120281255 U CN201120281255 U CN 201120281255U CN 202211917 U CN202211917 U CN 202211917U
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- CN
- China
- Prior art keywords
- mask
- respiration
- cover body
- patient
- face shield
- 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
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- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The utility model relates to a multifunctional mask, which is a medical respiration mask. A respiration threaded tube joint, breather holes and a gas sampling tube are arranged on a mask body. Since the gas sampling tube capable of being connected with a gas detection sensor is arranged on the mask additionally, a hollow tube arranged at the sampling end of the gas sampling tube is inserted into a nasal cavity of a patient directly, oxygen uptake is realized, concentration of carbon dioxide at the respiration end can be measured, the calm degree of the patient and whether breathing functions of the patient are normal or abnormal and the like can be judged by monitoring the concentration of carbon dioxide at the respiration end; further, concentration of uptake oxygen and data commonly used for blood gas analysis can be measured, a tool of a respiration threaded tube of an anesthesia apparatus can be connected with the multifunctional mask so that anesthesia management of anesthetists can be carried out conveniently, risk in anesthesia is reduced while the patient feels comfortable. In addition, due to the breather holes arranged on the mask, the defect that the feeling of asphyxia caused by the existing respiration mask during the anesthesia process is overcome, and the respiration mask is high in practicability and has wide clinical application prospect.
Description
Technical field
This utility model relates to a kind of medical auxiliary apparatus, is specifically related to a kind of face shield that is used for assisted respiartion.
Background technology
In the operation Anesthetist for let patient more comfortable spend operation; Tend to use some anaesthetics, and these medicines often there is certain inhibition to patient's breath, in order to ensure patient's safety; Make patient obtain enough oxygen, can in the anesthesia process, give patients accepting oxygen inhalation.The tradition mask oxygen-inspiration needs other ventilatory assistance humidification bottle, and this needs additional equipment, uses very inconvenient in operating room; And traditional face shield only just can be measured the tidal carbon dioxide under airtight situation; Can give local anaesthesia under the airtight situation, intravertebral anesthesia, the nerve block patient brings anxiety, anxiety, fear and sense of discomfort in operation process; Cause disordered breathing, can not accurately measure tidal gas concentration lwevel and fraction of inspired oxygen.Or directly use corrugated tubing face shield, corrugated tubing face shield to be difficult for fixing and can bringing patient a kind of sensation of asphyxia equally, such situation can not well be given patients accepting oxygen inhalation, also is unfavorable for the management of Anesthetist to patient.
The utility model content
The purpose of this utility model is to provide a kind of multi-functional face shield; This face shield has combined the advantage of traditional face shield and corrugated tubing face shield; Increased the sampling tube that can connect gas detection sensor; Make it possess oxygen uptake, can survey tidal gas concentration lwevel and fraction of inspired oxygen, can connect the instrument that anesthetic machine is breathed corrugated tubing.And, on face shield, have air-vent, can not bring sensation of asphyxia to the patient.
For achieving the above object; The technical scheme of this utility model is: multi-functional face shield, comprise the cover body that is provided with fixing band, and cover body is provided with the interface of breathing corrugated tubing; Run through on the said cover body and be provided with air-vent and gas sampler; The sampling end and the cover body of said gas sampler are tightly connected, and sampling end is provided with one section hollow pipe that inserts mask body intracavity, and said sampling end is provided with filter.
Further, said air-vent is divided into two groups, is symmetrically distributed in the both sides of cover body.
Further, the quantity of said air-vent is 12, and one group of 6 air-vent wherein are circle distribution around the sampling end of gas sampling pipeline.
Same, said cover body is provided with the sheet metal of the clamping bridge of the nose.
Same, the stiff end of said fixing band and cover body is positioned on the sealing strip of cover body.
When adopting technique scheme, the clinical anesthesia work of combining closely of this multi-functional face shield is provided with interface, air-vent and the gas sampler of breathing corrugated tubing on the cover body.Owing to increased the gas sampler that can connect gas detection sensor; Because the sampling end of gas sampler directly inserts hollow pipe around the mask body intracavity patient muzzle; Make it possess oxygen uptake; Can survey the tidal gas concentration lwevel, can also can judge patient's abirritative degree through the monitoring of tidal gas concentration lwevel, whether patient's ventilatory function is normal etc.; Can survey fraction of inspired oxygen, the data that when surveying blood gas analysis, often can use can also connect the instrument that anesthetic machine is breathed corrugated tubing, have brought convenience for Anesthetist's anesthesia management, have also brought comfortable when reducing anesthetic risks to patient.In addition, on face shield, also be provided with air-vent, overcome in the anesthesia process existing breathing mask and brought the shortcoming of sensation of asphyxia to the patient, practical, potential applicability in clinical practice is wide.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment this utility model is done further detailed explanation:
Fig. 1 is the structural representation of the multi-functional face shield embodiment of this utility model.
The specific embodiment
As shown in Figure 1, the multi-functional face shield of this utility model has comprised transparent plastics cover body 1, and the position correspondence that is positioned at patient mouth on the cover body 1 is provided with the interface 2 of breathing corrugated tubing.Run through being provided with a gas sampler 4 on the cover body 1, gas sampler 4 can connect gas monitor apparatus.The junction sealing of the sampling end 41 of gas sampler 4 and cover body 1, one section hollow pipe 42 that inserts intracavity in the cover body 1 is stretched out in the end of sampling end 41, also is provided with sponge filter 43 in the sampling end 41, can filtering moisture.Hollow pipe 42 around circumferential arrangement 6 air-vents 3.Air-vent one on the cover body 1 has 12, is divided into two groups, and every group of 6 air-vents are symmetrically distributed in the both sides of cover body.In addition, for fixed enclosure 1 better, on cover body 1, fixed the sheet metal 5 of a clamping bridge of the nose.Fixed a fixing band 6 around patient's head at the edge of cover body 1.
During use; Owing to increased the gas sampler 4 that can connect gas detection sensor, can be connected with corresponding gas monitor apparatus, because the sampling end 41 of gas sampler 4 is directly with around the hollow pipe 42 insertion mask body intracavity patient muzzles; Make it possess oxygen uptake; Can survey the tidal gas concentration lwevel, can also can judge patient's abirritative degree through the monitoring of tidal gas concentration lwevel, whether patient's ventilatory function is normal etc.; Can survey fraction of inspired oxygen, the data that when surveying blood gas analysis, often can use can also connect the instrument that anesthetic machine is breathed corrugated tubing, have brought convenience for Anesthetist's anesthesia management, have also brought comfortable when reducing anesthetic risks to patient.In addition, on face shield 1, also be provided with air-vent 3, overcome in the anesthesia process existing breathing mask and brought the shortcoming of sensation of asphyxia to the patient, practical, potential applicability in clinical practice is wide.
Above-described only is the preferred implementation of this utility model; Should be understood that; For a person skilled in the art, under the prerequisite that does not break away from this utility model structure, can also make some distortion and improvement; These also should be regarded as the protection domain of this utility model, and these can not influence effect and practical applicability that this utility model is implemented.
Claims (5)
1. multi-functional face shield; Comprise the cover body that is provided with fixing band, cover body is provided with the interface of breathing corrugated tubing, it is characterized in that; Run through on the said cover body and be provided with air-vent and gas sampler; The sampling end and the cover body of said gas sampler are tightly connected, and sampling end is provided with one section hollow pipe that inserts mask body intracavity, and said sampling end is provided with filter.
2. multi-functional face shield according to claim 1 is characterized in that said air-vent is divided into two groups, is symmetrically distributed in the both sides of cover body.
3. multi-functional face shield according to claim 2 is characterized in that, the quantity of said air-vent is 12, and one group of 6 air-vent wherein are circle distribution around the sampling end of gas sampling pipeline.
4. multi-functional face shield according to claim 1 is characterized in that said cover body is provided with the sheet metal of the clamping bridge of the nose.
5. multi-functional face shield according to claim 1 is characterized in that the fixed position of said fixing band and cover body is on the sealing strip of cover body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202812551U CN202211917U (en) | 2011-08-04 | 2011-08-04 | Multifunctional mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202812551U CN202211917U (en) | 2011-08-04 | 2011-08-04 | Multifunctional mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202211917U true CN202211917U (en) | 2012-05-09 |
Family
ID=46011189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202812551U Expired - Fee Related CN202211917U (en) | 2011-08-04 | 2011-08-04 | Multifunctional mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202211917U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103478929A (en) * | 2013-10-07 | 2014-01-01 | 米勇龙 | Industrial protection mask with detection component |
| CN106730227A (en) * | 2017-03-15 | 2017-05-31 | 徐州医科大学附属医院 | Anaesthetic mask with exhaust-gas treatment function |
| CN110801565A (en) * | 2019-11-06 | 2020-02-18 | 中山博睿医疗器械有限公司 | Oxygen bag mask capable of measuring carbon dioxide |
| WO2020150905A1 (en) * | 2019-01-22 | 2020-07-30 | 深圳迈瑞生物医疗电子股份有限公司 | Ventilation fitting and patient ventilation interface |
-
2011
- 2011-08-04 CN CN2011202812551U patent/CN202211917U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103478929A (en) * | 2013-10-07 | 2014-01-01 | 米勇龙 | Industrial protection mask with detection component |
| CN106730227A (en) * | 2017-03-15 | 2017-05-31 | 徐州医科大学附属医院 | Anaesthetic mask with exhaust-gas treatment function |
| WO2020150905A1 (en) * | 2019-01-22 | 2020-07-30 | 深圳迈瑞生物医疗电子股份有限公司 | Ventilation fitting and patient ventilation interface |
| CN113195025A (en) * | 2019-01-22 | 2021-07-30 | 深圳迈瑞生物医疗电子股份有限公司 | Ventilation fitting and patient ventilation interface |
| CN113195025B (en) * | 2019-01-22 | 2023-02-28 | 深圳迈瑞生物医疗电子股份有限公司 | Ventilation fitting and patient ventilation interface |
| CN110801565A (en) * | 2019-11-06 | 2020-02-18 | 中山博睿医疗器械有限公司 | Oxygen bag mask capable of measuring carbon dioxide |
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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: 20120509 Termination date: 20140804 |
|
| EXPY | Termination of patent right or utility model |