CN207152868U - A kind of novel clinical first aid oxygen face mask - Google Patents

Abstract

The utility model provides a new type of oxygen inhalation mask for clinical first aid, which includes an oxygen inhalation mask, a positioning sleeve, a connecting buckle, a fixed rope, an exhalation port, an opening, a slot, a multifunctional insert plate and an oxygen delivery catheter, and the positioning sleeve and the opening are respectively arranged on both sides of the oxygen mask; the fixed rope is installed on the positioning sleeve through the connecting buckle; the exhalation port is arranged on the surface of the oxygen mask; the slot is arranged on both sides of the opening side; the multi-function board is plugged into the slot through the slot. The utility model adopts the setting of the opening and the multi-functional plug-in plate, when the patient has phlegm in the throat, the multi-functional plug-in board can be removed, and the sputum can be sucked through the opening, the oxygen supply will not be interrupted during the operation, and the use is more convenient; The setting of the air filter and filter layer is beneficial to prevent the inhalation of bacteria and germs, making it safer to use; the setting of the absorbent cotton layer is conducive to ensuring the humidity of the patient's inhaled gas, and the use comfort is better.

Description

A New Type of Oxygen Inhalation Mask for Clinical First Aid

technical field

The utility model belongs to the technical field of medical devices, in particular to a novel oxygen-absorbing mask for clinical first aid.

Background technique

At present, the oxygen inhalation mask is a breathing apparatus routinely used by hospital cardiovascular patients, usually only one oxygen conduit is connected with the cover body of the oxygen inhalation mask. When giving first aid to a patient, it is necessary to take off the oxygen mask for artificial respiration or use other breathing equipment for forced oxygen respiration. In an emergency, the patient needs to be rescued many times. Repeating the above operation in a short time is very troublesome and delays the rescue opportunity. .

The Chinese patent publication number is CN202859854U, and the name of the invention is a kind of oxygen inhalation mask for first aid for patients, which is composed of an oxygen inhalation mouth and nose mask, an artificial breathing tube, an oxygen inlet catheter and a pressurized breathing device; the upper end of the artificial breathing tube is provided with The one-way air intake valve I, the lower end is inserted into the oxygen inhalation mouth and nose mask, and is connected with the connecting pipe at the upper end of the oxygen inhalation nose and mouth mask in a sliding and sealed manner, and the middle part is fixedly connected with the one-way air intake valve II which communicates with the artificial breathing tube. Oxygen inlet catheter; the pressurized breathing device adopts an air bag respirator, the air guide tube of the respirator communicates with the middle part of the artificial breathing tube, and a one-way intake valve is set on the air guide tube. But in the oxygen inhalation process of the patient, the phenomenon that the patient accumulates sputum sometimes occurs, the existing clinical first aid oxygen inhalation mask cannot carry out the sputum suction operation in the oxygen infusion process, the function is not rich enough, and it is inconvenient to use.

Therefore, it is very necessary to invent a kind of novel clinical first aid oxygen inhalation mask.

Utility model content

In order to solve the above technical problems, the utility model provides a new type of oxygen inhalation mask for clinical first aid, to solve the problem that the existing oxygen inhalation mask for clinical first aid cannot perform sputum suction operation during the oxygen delivery process, the functions are not rich enough, and it is inconvenient to use. A new type of oxygen inhalation mask for clinical first aid, including an oxygen inhalation mask, a positioning sleeve, a connecting buckle, a fixed rope, an exhalation port, an opening, a slot, a multifunctional insert and an oxygen delivery catheter, and the positioning sleeve and the opening are respectively set On both sides of the oxygen inhalation mask; the fixed rope is installed on the positioning sleeve through the connecting buckle; the exhalation port is arranged on the surface of the oxygen inhalation mask; the slot is arranged on both sides of the opening; the The multifunctional plug-in board is plugged into the slot through the slot; the oxygen delivery conduit is removed into the oxygen breathing mask.

The multifunctional plug-in board includes a buckle, a mounting plate, a water-absorbing cotton layer and a filter layer, and the water-absorbing cotton layer and the filter layer are plugged into the buckle through the mounting plate; the water-absorbing cotton layer is located on the side of the filter layer external.

The positioning sleeve adopts an elastic rubber sleeve, which can closely fit the patient's mouth and nose, and has good tightness effect.

The fixing rope adopts medical elastic band; the fixing rope adopts two; the fixing ropes are arranged on the upper and lower ends of the oxygen inhalation mask respectively, which can effectively fix the oxygen inhalation mask and prevent it from falling off.

The exhalation port is also provided with an exhalation filter, and the exhalation filter is made of medical antibacterial cloth, which can isolate bacteria and viruses in the air and is safer to use.

The absorbent cotton layer is made of medical absorbent cloth, and distilled water can be continuously added to the absorbent cotton layer to ensure the humidity of the gas inhaled by the patient.

The filter layer adopts medical antibacterial cloth.

The oxygen delivery conduit communicates with oxygen generating equipment or oxygen cylinders, and a one-way valve and a regulating valve are also arranged in the oxygen delivery conduit.

Compared with the prior art, the utility model has the following beneficial effects: because a new type of clinical first aid oxygen inhalation mask of the utility model is widely used in the technical field of medical equipment. Simultaneously, the beneficial effect of the utility model is:

1. With the opening and the multi-function insert of the utility model, when phlegm accumulates in the patient's throat, the multi-function insert can be removed and the sputum can be sucked through the opening. The oxygen supply will not be interrupted during the operation, and it is more convenient to use.

2. The arrangement of the exhalation filter and filter layer of the utility model is beneficial to prevent the inhalation of bacteria and germs, and is safer to use.

3. The setting of the water-absorbing cotton layer of the utility model is beneficial to ensure the humidity of the gas inhaled by the patient, and the use comfort is better.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Fig. 2 is a schematic diagram of the structure of the multifunctional board of the present invention.

In the picture:

1-oxygen mask, 2 positioning sleeve, 3-connection buckle, 4-fixing rope, 5-exhalation port, 51-exhalation filter, 6-opening, 7-slot, 8-multi-function board, 81 - buckle, 82 - mounting plate, 83 - absorbent cotton layer, 84 - filter layer, 9 - oxygen conduit, 91 - one-way valve, 92 - regulating valve.

Detailed ways

Below in conjunction with accompanying drawing, the utility model is further described:

Example:

As shown in Figure 1 and Figure 2

The utility model provides a novel oxygen inhalation mask for clinical first aid, which includes an oxygen inhalation mask 1, a positioning sleeve 2, a connecting buckle 3, a fixed rope 4, an exhalation port 5, an opening 6, a slot 7, a multifunctional insert plate 8 and Oxygen conduit 9, the positioning sleeve 2 and the opening 6 are respectively arranged on both sides of the oxygen mask 1; the fixed rope 4 is installed on the positioning sleeve 2 through the connecting buckle 3; the exhalation port 5 is arranged on the The surface of the oxygen inhalation mask 1; the slot 7 is arranged on both sides of the opening 6; the multi-function board 8 is plugged in the slot 7 through the slot 7; the oxygen delivery conduit 9 is dismantled into the Oxygen breathing mask 1 inside.

The multifunctional board 8 includes a buckle 81, a mounting plate 82, a water-absorbing cotton layer 83 and a filter layer 84, and the water-absorbing cotton layer 83 and the filter layer 84 are plugged into the buckle 81 through the mounting plate 82; The absorbent cotton layer 83 is located outside the filter layer 84.

The positioning sleeve 2 adopts an elastic rubber sleeve, which can closely fit the patient's mouth and nose, and has a good tightness effect.

Described fixed rope 4 adopts medical elastic band; Described fixed rope 4 adopts two; Described fixed rope 4 is arranged on the upper and lower ends of oxygen inhalation mask 1 respectively, can effectively fix oxygen inhalation mask 1, prevents falling off .

The exhalation port 5 is also provided with an exhalation filter 51, and the exhalation filter 51 adopts medical antibacterial cloth, which can isolate bacteria and viruses in the air and is safer to use.

The absorbent cotton layer 83 adopts medical absorbent cloth, and distilled water can be continuously added to the absorbent cotton layer 83 to ensure the humidity of the gas inhaled by the patient.

The filter layer 84 adopts medical antibacterial cloth.

The oxygen delivery conduit 9 is in communication with the oxygen generator or the oxygen bottle, and the oxygen delivery conduit 9 is also provided with a one-way valve 91 and a regulating valve 92 .

working principle

When the utility model is in use, the oxygen inhalation mask 1 is fixed on the patient's head through the fixed rope 4, and the position is adjusted so that the positioning sleeve 2 closely fits the patient's face, and the oxygen delivery conduit 9 is connected with the oxygen making equipment or the oxygen cylinder. Open the one-way valve 91, oxygen enters the inside of the oxygen inhalation mask 1 through the oxygen delivery catheter 9, when the patient's throat accumulates phlegm, remove the multi-function plug-in plate 8 from the slot 7, and use the sputum suction device to suck through the opening 6 phlegm.

Utilize the technical solution described in the utility model, or those skilled in the art design similar technical solutions under the inspiration of the technical solution of the utility model, and achieve the above-mentioned technical effect, all fall into the protection scope of the utility model .

Claims (8)

1. A novel clinical first aid oxygen inhalation mask is characterized in that the novel clinical first aid oxygen inhalation mask comprises an oxygen inhalation mask (1), a positioning cover (2), a connecting buckle (3), a fixed rope (4), Exhalation port (5), opening (6), slot (7), multi-function insert (8) and oxygen supply conduit (9), described positioning sleeve (2) and opening (6) are respectively arranged on oxygen inhalation Both sides of the mask (1); the fixed rope (4) is installed on the positioning sleeve (2) through the connecting buckle (3); the exhalation port (5) is arranged on the surface of the oxygen breathing mask (1) The slot (7) is arranged on both sides of the opening (6); the multi-function board (8) is plugged into the slot (7) through the slot (7); the oxygen delivery conduit (9) Remove it into the oxygen mask (1). 2. The novel oxygen inhalation mask for clinical first aid as claimed in claim 1, characterized in that, said multifunctional insert (8) comprises a buckle (81), a mounting plate (82), an absorbent cotton layer (83) and the filter layer (84), the absorbent cotton layer (83) and the filter layer (84) are plugged into the buckle (81) through the mounting plate (82); the absorbent cotton layer (83) is located in the filter layer (84) exterior. 3. The novel clinical first aid oxygen inhalation mask as claimed in claim 1, characterized in that, the positioning sleeve (2) adopts an elastic rubber sleeve. 4. The novel clinical first aid oxygen inhalation mask as claimed in claim 1, characterized in that, said fixed rope (4) adopts a medical elastic band; said fixed rope (4) adopts two; said fixed rope (4) respectively arranged on the upper and lower ends of the oxygen inhalation mask (1). 5. The novel clinical first aid oxygen inhalation mask as claimed in claim 1, characterized in that, said exhalation port (5) is also provided with an exhalation filter (51), and said exhalation filter ( 51) Use medical antibacterial cloth. 6. The novel oxygen inhalation face mask for clinical first aid as claimed in claim 2, characterized in that, the absorbent cotton layer (83) adopts medical absorbent cloth. 7. The novel clinical emergency oxygen breathing mask according to claim 2, characterized in that, the filter layer (84) adopts medical antibacterial cloth. 8. The novel clinical first aid oxygen inhalation mask as claimed in claim 1, characterized in that, the oxygen delivery conduit (9) communicates with the oxygen generator or the oxygen bottle, and the oxygen delivery conduit (9) is also provided with One-way valve (91) and regulating valve (92).