Multifunctional anesthesia nose maskTechnical Field
The utility model belongs to the technical field of medical appliances, and in particular relates to a multifunctional anesthetic nose mask.
Background
The artificial positive pressure ventilation is a noninvasive control breathing technology widely applied to operating rooms and various anesthesia places, and is a technology for ensuring that an anesthetized patient maintains normal ventilation before and after establishing an artificial airway.
In the existing anesthesia, inhalation type anesthesia is mainly adopted, namely, the anesthesia is carried out by putting on an anesthetic aerosol after a mask is worn on a human body, but the mask cannot be applied in some operation processes, and only a nose mask can be used for anesthesia.
However, the existing anesthetic nose mask can only be filled with anesthetic aerosol, and in the process of filling the anesthetic aerosol, nasal liquid and throat sputum are easy to be produced by a patient, so that the cleaning is difficult, and meanwhile, the existing nose mask is hard in material and uncomfortable for the patient.
Disclosure of utility model
Aiming at the problems, the utility model provides the nose mask which is convenient for cleaning nasal liquid and has skin-friendly effect, so as to improve the operation effect in a matching way.
In order to solve the technical problems, the technical scheme adopted by the utility model is that the multifunctional anesthetic nose mask comprises an air inlet pipe, an air vent cavity and a nose bridge frame, wherein the outer surface of the upper side of the air vent cavity is set to be a nostril veneer, two vent plugs communicated with the air vent cavity are arranged on the nostril veneer, the vent plugs are used for being plugged into nostrils to be filled with anesthetic gas mist, the outer surface of the inner side of the air vent cavity is set to be an upper lip veneer, and the right side of the air vent cavity is communicated with the air inlet pipe; the nose bridge frame is a frame body which accords with the nose bridge and cheek structures near the nose bridge, the frame body is composed of a nose tip clamp positioned in the middle and frame legs connected to two sides, the frame legs on two sides of the nose bridge frame are connected above two sides of the nostril veneer, the nose bridge frame, the nostril veneer and the upper lip veneer jointly form a face bonding face surrounding the periphery of a nasal cavity, two sides of the nose bridge frame, namely the frame legs, are provided with binding band through holes, a tightening band is connected in the binding band through holes and used for fixing a nose mask on the face, and a carbon dioxide detection port is arranged on an air inlet pipe.
Furthermore, the medical silica gel pad is arranged on the face fitting surface, so that the face of a patient can feel comfortable.
Further, a silica gel sleeve pad which is sleeved on the vent hole plug is arranged above the silica gel pad at the nostril veneering position,
The silica gel sleeve pad comprises a base pad and a plug tube, wherein the plug tube is formed on the base pad, when the silica gel sleeve pad is used, the base pad is stuck on the nostril veneers, and the plug tube is sleeved on the vent hole plugs, so that the nostrils of a patient can feel comfortable.
Furthermore, the outer annular wall of the vent plug is provided with an anti-slip external thread, and the inner annular wall of the plug tube on the silica gel sleeve gasket is provided with an anti-slip internal thread, so that the plug tube sleeve is not easy to slide off after being plugged by the vent plug.
Further, an anti-slip external thread is arranged on the outer annular wall of the through liquid collecting pipe, and an anti-slip internal thread is arranged on the inner annular wall of the plugging cap.
Furthermore, the tightening strap is made of elastic bands.
The utility model has the beneficial effects that the through liquid collecting pipe is arranged, so that nasal liquid and nasal scale can be collected and removed; the silica gel pad and the silica gel sleeve pad are arranged, so that a patient can feel comfortable, and the anti-skid threads are arranged on the vent hole plug, so that the silica gel sleeve pad can be prevented from sliding off.
Drawings
FIG. 1 is a schematic view of the front oblique view of the present utility model (the tightening strap and internal threads are not shown to avoid mess).
Fig. 2 is a schematic view of the rear oblique view structure of the present utility model.
Fig. 3 is a schematic view of a back perspective view of a conventional anesthetic nose mask.
In the figure: 1. the nasal cavity is characterized by comprising an air inlet pipe, an air vent cavity, a nose bridge frame, a nostril veneering, an air vent plug, an upper lip veneering and a nose bridge frame.
Nose tip clip, 8, leg and foot, 9, face fitting surface, 10, bandage through hole, 11, tightening strap, 12, carbon dioxide detection port and 13.
The device comprises a through liquid collecting pipe, a plugging cap, a silica gel pad, a silica gel sleeve pad, a base pad, a plug pipe and an anti-slip external thread, wherein the through liquid collecting pipe, the plugging cap, the silica gel pad, the silica gel sleeve pad, the base pad, the plug pipe and the anti-slip external thread are arranged in sequence, and the anti-slip external thread is arranged on the plugging cap.
Detailed Description
The utility model is further illustrated below with reference to examples.
As shown in fig. 3, the existing anesthetic nose mask includes an air inlet pipe 1, a ventilation cavity 2 and a nose bridge 3, wherein the ventilation cavity 1
The upper outer surface of the ventilation cavity 2 is set as an upper lip veneer 6, and the right side of the ventilation cavity 2 is communicated with an air inlet pipe 1; the nose bridge frame 3 is a frame body which accords with the nose bridge and cheek structures near the nose bridge, the frame body is composed of a nose tip clamp 7 positioned in the middle and frame legs 8 connected to two sides, the frame legs 8 on two sides of the nose bridge frame 3 are connected above two sides of the nostril veneer 4, the nose bridge frame 3, the nostril veneer 4 and the upper lip veneer 6 jointly form a face veneer 9 surrounding the periphery of the nose cavity, two sides of the nose bridge frame 3, namely the frame legs 8, are provided with strap through holes 10, a tightening strap 11 is connected in the strap through holes 10, the tightening strap is made of elastic bands for fixing the nose mask on the face, and a carbon dioxide detection port 12 is arranged on the air inlet pipe 1.
As shown in fig. 1, the utility model develops a multifunctional anesthetic nose mask on the basis that a through liquid collecting pipe 13 is arranged on the lower side wall of the ventilation cavity 2, and a plugging cap 14 is arranged on the bottom pipe orifice of the through liquid collecting pipe 13 and is used for receiving nasal liquid or nasal scale flowing out of a nasal cavity, and cleaning is convenient.
Then, a medical silica gel pad 15 is arranged on the face fitting surface 9, as shown in fig. 2, a silica gel sleeve pad 16 for being sleeved on the ventilation hole plug 5 is arranged above the silica gel pad 15 at the position of the nostril fitting surface 4, the silica gel sleeve pad 16 comprises a bottom pad 17 and a plug tube 18, the plug tube 18 is formed on the bottom pad 17, when in use, the bottom pad 17 is attached to the nostril fitting surface 4, and the plug tube 18 is sleeved on the ventilation hole plug 5, so that the face and the nostril of a patient feel comfortable.
Further, an anti-slip external thread is arranged on the outer annular wall of the ventilation hole plug 5, and an anti-slip internal thread is arranged on the inner annular wall of the plug tube 18 on the silica gel sleeve gasket 16, so that the plug tube is not easy to slide off after being sleeved on the ventilation hole plug.
Similarly, the outer annular wall of the through liquid receiving pipe 13 is provided with an anti-slip external thread 19, and the inner annular wall of the plugging cap 14 is provided with an anti-slip internal thread.