CN220403967U - A special mask for electronic bronchoscopy - Google Patents

Abstract

The utility model provides a special mask for electronic bronchoscopy, which includes a cover body. A through groove is provided on the surface of the cover body. An anti-splash component is provided on the inner wall of the through groove. An installation groove is provided above the surface of the cover body. The installation groove is The inner wall is provided with an oxygen absorbing component, and the sides of the top of the cover body are provided with protective goggles. The utility model: by engaging the installation frame with the inner wall of the through-groove, the two ends of the rotating rod are rotationally connected to the inner walls of the two holes, and then the two limit blocks and the elastic block are respectively connected to the two slots and the auxiliary The groove snap-fit connection makes it easy to install and remove the protective cover. When inserting the bronchoscope from the insertion connector into the insertion tube to examine the patient, the protective cover can effectively prevent the patient from spraying out the liquid. The absorbent cotton ring on the inner wall of the annular groove can It can absorb the moisture exhaled by the patient in the mask and avoid water mist on the inner wall of the mask.

Description

A special mask for electronic bronchoscopy

Technical field

The utility model belongs to the technical field of medical masks, and specifically relates to a special mask for electronic bronchoscopy.

Background technique

Bronchoscopy is one of the most important means of examination, diagnosis and treatment for respiratory diseases, especially for pulmonary infections, lung lesions, tuberculosis and other diseases. However, during the examination, diagnosis and treatment process, a protective mask is indispensable. One of the missing auxiliary tools is "a bronchoscope oxygen mask" disclosed in the application number "CN202022002297.9", which records that "comprising an oxygen mask, an air inlet and a fixed block, the air inlet It is located in the middle of the upper end of the oxygen inhalation mask, and the air inlet is fixedly connected to the oxygen inhalation mask. Fixed blocks are provided on the left and right sides of the upper end of the oxygen inhalation mask, and the fixed blocks are fixedly connected to the oxygen inhalation mask. The air inlet The upper end of the air inlet is provided with an air pipe, and the air pipe is fixedly connected to the air inlet. The upper end of the inner side of the air inlet is provided with a purification block, and the purification block is fixedly connected to the air inlet. The lower end of the inner side of the air inlet is provided with The rubber block is fixedly connected to the air inlet. The upper end of the rubber block is provided with a movable rod, and the movable rod is movably connected to the rubber block. The middle end of the inner side of the movable rod is provided with absorbent cotton, and the absorbent cotton It is fixedly connected to the movable rod, and there is a through hole on the left side of the lower end of the oxygen inhalation mask, and the through hole is connected with the oxygen inhalation mask." However, this device also has the following defects when in use: the existing bronchoscope mask is in use It is inconvenient to prevent splashing during patient examination, and it is inconvenient to install and disassemble the anti-splash structure. At the same time, water mist is prone to appear on the inner arm of the mask during oxygen inhalation operations, which affects the medical staff's observation of the patient's facial condition. It is necessary to design a practical mask specifically for electronic bronchoscopy.

Utility model content

The purpose of this utility model is to provide a special mask for electronic bronchoscopy, aiming to solve the problems raised in the prior art.

In order to achieve the above purpose, the present invention provides the following technical solution: a special mask for electronic bronchoscopy, including a cover body, a through-groove is provided on the surface of the cover body, and an anti-splash component is provided on the inner wall of the through-groove. An installation groove is provided above the surface of the cover body, an oxygen absorbing component is provided on the inner wall of the installation groove, and protective eye masks are provided on the sides of the top of the cover body;

The anti-splash component includes a mounting frame installed on the inner wall of the through-groove. The bottoms on both sides of the inner wall of the mounting frame are rotatably connected with rotating rods. The surface of the rotating rod is covered with a protective cover. Both sides of the protective cover are Limiting blocks are fixedly installed above the ends, elastic blocks are fixedly installed on the surface of the limiting blocks, a through hole is provided in the middle of the surface of the protective cover, and an insertion tube is engaged and connected to the inner wall of the through hole. One end of the insertion tube is provided with a dust cover, and an insertion joint is provided on the surface of the dust cover.

In order to facilitate oxygen inhalation for patients, as a preferred option of the present invention, the oxygen inhalation assembly includes a mounting block installed on the inner wall of the installation slot, and a purification layer is provided on one side of the mounting block. The purification layer There are two oxygen suction pipes on the surface, and the other ends of the two oxygen suction pipes are blocked. The other side of the purification layer is connected through two connecting pipes to the two through holes on the surface of the installation block. The surfaces of the other ends of the two connecting tubes are connected to the surface of the absorbent cotton layer.

In order to allow the companion fish to absorb the moisture inside the mask, as a preferred option of the present invention, an annular groove is provided on the edge of the inner wall of the through hole, and an absorbent cotton ring is engaged and connected to the inner wall of the annular groove.

In order to facilitate the rotation of the protective cover for cleaning and replacement, as a preferred option of the present invention, holes are provided at the bottoms on both sides of the inner wall of the installation frame, and the inner wall of the hole is connected to one end of the rotating rod in a rotational manner.

In order to facilitate the installation and replacement of the protective cover, as a preferred option of the present invention, slots are provided above both sides of the inner wall of the installation frame, and the inner wall of the slot is engaged with the surface of the limiting block. , an auxiliary groove is provided on one side of the inner wall of the slot, and the inner wall of the auxiliary groove is engaged and connected with the surface of the elastic block.

In order to facilitate the absorption of moisture inside the mask, as a preferred embodiment of the present invention, a snap-in groove is provided on one side of the surface of the mask, and the inner wall of the snap-in groove is snap-connected to one end of the absorbent cotton layer. .

In order to facilitate the installation and fixation of the mask and the eye protection goggles, as a preferred option of the present invention, both sides of the mask body are fixedly connected to the first Velcro straps through connecting blocks, and the eye protection goggles are composed of two elastic bands, an eye mask Main body and two second Velcro straps.

Compared with the existing technology, the beneficial effects of this utility model are:

1) By engaging the installation frame with the inner wall of the through-slot, connect the two ends of the rotating rod with the inner walls of the two holes, and then clamp the two limit blocks and the elastic block with the two slots and the auxiliary slot respectively. The joint connection makes it easy to install and remove the protective cover. When inserting the bronchoscope from the insertion connector into the insertion tube to examine the patient, the protective cover can effectively prevent the patient from spraying out the liquid. The absorbent cotton ring on the inner wall of the annular groove can The mask absorbs moisture exhaled by the patient to avoid water mist on the inner wall of the mask;

2) By engaging the installation block with the installation slot, open the two blockages, insert the external oxygen tube into the two oxygen inhalation tubes, and then purify it through the purification layer and then transport it from the two connecting tubes to the patient's nasal cavity to achieve the purpose of oxygen inhalation. In conjunction with the absorbent cotton layer on the inner wall of the snap-on groove, the moisture exhaled by the patient's nasal cavity can be absorbed to prevent water mist on the inner wall of the mask from affecting medical staff's observation of the patient.

Description of the drawings

The accompanying drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. They are used to explain the present utility model together with the embodiments of the present utility model, and do not constitute a limitation of the present utility model. In the attached picture:

Figure 1 is a schematic structural diagram of the utility model;

Figure 2 is a partial structural diagram of the utility model;

Figure 3 is one of the partial structural schematic diagrams of the utility model;

Figure 4 is a schematic structural diagram of the anti-splash component of the present invention;

Figure 5 is one of the structural schematic diagrams of the anti-splash component of the present invention;

Figure 6 is a schematic structural diagram of the oxygen absorbing component of the present invention.

In the picture: 1. Cover body; 11. Through groove; 12. Installation groove; 13. Protective goggles; 131. Elastic band; 132. Eye mask main body; 133. Second Velcro; 14. Snap-in slot; 15. Connection block ; 16. First Velcro; 2. Anti-splash component; 21. Installation frame; 22. Rotating rod; 23. Protective cover; 24. Limiting block; 25. Elastic block; 26. Through hole; 27. Insertion tube ; 28. Dust cover; 29. Insert connector; 210. Annular groove; 211. Water-absorbent cotton ring; 212. Hole groove; 213. Card slot; 214. Auxiliary groove; 3. Oxygen absorption component; 31. Installation block; 32 , Purification layer; 33. Oxygen suction pipe; 34. Blockage; 35. Connecting pipe; 36. Through hole; 37. Water-absorbent cotton layer.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

Example 1

Please refer to Figures 1-6. The present utility model provides the following technical solution: a special mask for electronic bronchoscopy, including a cover body 1, a through-groove 11 is provided on the surface of the cover body 1, and an anti-splash is provided on the inner wall of the through-groove 11 Component 2, a mounting groove 12 is provided above the surface of the mask body 1, an oxygen absorbing component 3 is provided on the inner wall of the mounting groove 12, and a protective eye mask 13 is provided on the sides of the top of the mask body 1;

The anti-splash component 2 includes an installation frame 21 installed on the inner wall of the through-groove 11. The bottoms on both sides of the inner wall of the installation frame 21 are rotatably connected with rotating rods 22. The surface of the rotating rod 22 is covered with a protective cover 23. The two sides of the protective cover 23 are Limiting blocks 24 are fixedly installed above both ends. An elastic block 25 is fixedly installed on the surface of the limiting block 24. A through hole 26 is provided in the middle of the surface of the protective cover 23. An insertion tube 27 is engaged and connected to the inner wall of the through hole 26. One end of the tube 27 is provided with a dust cover 28, and the surface of the dust cover 28 is provided with an insertion joint 29.

During specific use, the installation frame 21 is engaged with the inner wall of the through-groove 11, the two ends of the rotating rod 22 are rotationally connected to the inner walls of the two hole slots 212, and then the two limiting blocks 24 and the elastic block 25 are respectively connected to the two holes. A card slot 213 and an auxiliary slot 214 are snap-connected, thereby facilitating the installation and removal of the protective cover 23. When inserting the bronchoscope from the insertion connector 29 into the insertion tube 27 to examine the patient, the protective cover 23 can effectively prevent the patient from transferring liquid When sprayed out, the water-absorbent cotton ring 211 on the inner wall of the annular groove 210 can absorb the moisture exhaled by the patient in the mask, thereby preventing water mist from appearing on the inner wall of the mask.

In this embodiment, the oxygen absorbing assembly 3 includes a mounting block 31 installed on the inner wall of the mounting slot 12. A purification layer 32 is provided on one side of the mounting block 31. Two oxygen absorbing pipes 33 are provided on the surface of the purification layer 32. The other end of the oxygen suction pipe 33 is provided with a blockage 34. The other side of the purification layer 32 is connected to the two through holes 36 on the surface of the installation block 31 through two connecting pipes 35. The surfaces of the other ends of the two connecting pipes 35 are connected to The surface of the absorbent cotton layer 37 is connected through and through.

During specific use, the installation block 31 is engaged with the installation slot 12, the two blockages 34 are opened, the external oxygen pipe is inserted into the two oxygen inhalation pipes 33, and then is purified by the purification layer 32 and then transported to the patient from the two connecting pipes 35. Nasal cavity, so as to achieve the purpose of oxygen inhalation, and the water-absorbent cotton layer 37 on the inner wall of the snap-in groove 14 can absorb the moisture exhaled by the patient's nasal cavity, so as to avoid the water mist on the inner wall of the mask from affecting the medical staff's observation of the patient.

In this embodiment, an annular groove 210 is formed on the edge of the inner wall of the through hole 26 , and an absorbent cotton ring 211 is engaged and connected to the inner wall of the annular groove 210 .

During specific use, the water-absorbing cotton ring 211 on the inner wall of the annular groove 210 can be used to absorb the moisture exhaled by the patient in the mask, thereby preventing water mist from appearing on the inner wall of the mask.

In this embodiment, holes 212 are provided at the bottoms on both sides of the inner wall of the mounting frame 21 , and the inner walls of the hole 212 are rotationally connected to one end of the rotating rod 22 .

During specific use, the two ends of the rotating rod 22 are rotationally connected to the inner walls of the two hole grooves 212, thereby facilitating the rotational adjustment of the protective cover 23, thereby facilitating its cleaning and replacement.

In this embodiment, clamping slots 213 are provided on both sides of the inner wall of the mounting frame 21 . The inner wall of the clamping slot 213 is engaged with the surface of the limiting block 24 . An auxiliary slot 214 is provided on one side of the inner wall of the clamping slot 213 . The inner wall of the groove 214 is engaged with the surface of the elastic block 25 .

During specific use, the two limiting blocks 24 and the elastic block 25 are engaged and connected with the two latching grooves 213 and the auxiliary groove 214 respectively, thereby facilitating the installation and removal of the protective cover 23 .

In this embodiment, a snap-in groove 14 is provided on one side of the surface of the cover body 1 , and the inner wall of the snap-in groove 14 is snap-connected to one end of the absorbent cotton layer 37 .

During specific use, the absorbent cotton layer 37 is engaged with the inner wall of the engaging groove 14 to facilitate the absorption of moisture exhaled by the patient's nasal cavity.

In this embodiment, both sides of the mask 1 are fixedly connected to the first Velcro 16 through the connecting blocks 15 . The protective eye mask 13 is composed of two elastic bands 131 , an eye mask main body 132 and two second Velcro 133 .

In specific use, the two connecting blocks 15 are used to cooperate with the two first Velcro straps 16 to facilitate the installation of the mask, and the two elastic bands 131 to cooperate with the two second Velcro straps 133 are used to facilitate the installation of the eye mask main body 132, thereby avoiding the patient's discomfort during the examination. Panic occurs.

Working principle: When in use, first use the two connecting blocks 15 to cooperate with the two first Velcro straps 16 to facilitate the installation of the mask, and the two elastic bands 131 to cooperate with the two second Velcro straps 133 to facilitate the installation of the eye mask main body 132 to avoid inspection. The patient panicked, so he engaged the installation frame 21 with the inner wall of the through-groove 11, connected the two ends of the rotating rod 22 with the inner walls of the two holes 212, and then connected the two limit blocks 24 and the elastic block 25 to the two holes respectively. A card slot 213 and an auxiliary slot 214 are snap-connected, thereby facilitating the installation and removal of the protective cover 23. When inserting the bronchoscope from the insertion connector 29 into the insertion tube 27 to examine the patient, the protective cover 23 can effectively prevent the patient from transferring liquid Spray out, and cooperate with the absorbent cotton ring 211 on the inner wall of the annular groove 210 to absorb the moisture exhaled by the patient in the mask to avoid water mist on the inner wall of the mask. Engage the installation block 31 with the installation groove 12, open the two blockages 34, and connect the outside The oxygen delivery tube is inserted into the two oxygen inhalation tubes 33, and then is purified by the purification layer 32 and then transported to the patient's nasal cavity from the two connecting tubes 35, thereby achieving the purpose of oxygen inhalation. The patient can be absorbed by the absorbent cotton layer 37 on the inner wall of the snap-in groove 14. Absorbs moisture exhaled from the nasal cavity to prevent water mist on the inner wall of the mask from affecting medical staff's observation of patients.

Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art , it is still possible to modify the technical solutions recorded in the foregoing embodiments, or to make equivalent replacements for some of the technical features. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims (7)

1. A special mask for electronic bronchoscopy, including a cover body (1), characterized in that: a through groove (11) is provided on the surface of the cover body (1), and the inner wall of the through groove (11) is provided with Anti-splash component (2), a mounting groove (12) is provided above the surface of the cover body (1), and an oxygen absorbing component (3) is provided on the inner wall of the mounting groove (12). The cover body (1) 1) There are protective goggles (13) on the sides of the top; The anti-splash component (2) includes a mounting frame (21) installed on the inner wall of the through-groove (11). The bottoms on both sides of the inner wall of the mounting frame (21) are rotatably connected with rotating rods (22). The surface of the rod (22) is covered with a protective cover (23). Limiting blocks (24) are fixedly installed above both ends of the protective cover (23). The surface of the limiting block (24) is fixedly installed with elastic Block (25), a through hole (26) is provided in the middle of the surface of the protective cover (23), and an insertion tube (27) is snap-connected to the inner wall of the through hole (26). The insertion tube (27) One end is provided with a dust cover (28), and the surface of the dust cover (28) is provided with an insertion connector (29). 2. A special mask for electronic bronchoscopy according to claim 1, characterized in that: the oxygen inhalation assembly (3) includes a mounting block (31) installed on the inner wall of the mounting groove (12), and the mounting block A purification layer (32) is provided on one side of (31). Two oxygen suction pipes (33) are provided on the surface of the purification layer (32). The other ends of the two oxygen suction pipes (33) are each provided with a purification layer (32). Blockage (34), the other side of the purification layer (32) is connected to the two through holes (36) on the surface of the installation block (31) through two connecting pipes (35), and the two connecting pipes (35) ) The surface of the other end is interspersed with the surface of the absorbent cotton layer (37). 3. A special mask for electronic bronchoscopy according to claim 1, characterized in that: an annular groove (210) is provided at the edge of the inner wall of the through hole (26), and the inner wall of the annular groove (210) is stuck The joint is connected with an absorbent cotton ring (211). 4. A special mask for electronic bronchoscopy according to claim 1, characterized in that: holes (212) are provided at the bottoms on both sides of the inner wall of the installation frame (21), and the holes (212) are The inner wall is rotationally connected to one end of the rotating rod (22). 5. A special mask for electronic bronchoscopy according to claim 1, characterized in that: slots (213) are provided above both sides of the inner wall of the installation frame (21), and the slots (213) are The inner wall is engaged with the surface of the limiting block (24). An auxiliary groove (214) is provided on one side of the inner wall of the slot (213). The inner wall of the auxiliary groove (214) is connected with the surface of the elastic block (25). Snap connection. 6. A special mask for electronic bronchoscopy according to claim 1, characterized in that: a snap-in slot (14) is provided on one side of the surface of the cover body (1), and the snap-in slot (14) is The inner wall is snap-connected to one end of the absorbent cotton layer (37). 7. A special mask for electronic bronchoscopy according to claim 1, characterized in that: both sides of the mask body (1) are fixedly connected to the first Velcro (16) through a connecting block (15), so The protective eye mask (13) is composed of two elastic bands (131), an eye mask main body (132) and two second hook and loop fasteners (133).