CN219050024U - Fixing device for trachea cannula - Google Patents

Abstract

The utility model discloses a fixing device for an tracheal cannula, which relates to the technical field of medical equipment and comprises a fixing main board, wherein two symmetrically distributed telescopic support rods are connected to the bottom of the fixing main board in a sliding manner, and positioning bolts matched with the telescopic support rods for positioning are connected to one side of the fixing main board in a threaded manner, so that the fixing device has the advantages of improving efficiency: be provided with fixed subassembly, it is required when having satisfied the use through locating pin and constant head tank cooperation to carry out whole location this moment, can fix a position many gas intubates simultaneously, stability when having improved the use is provided with the fixed column, when gas intubate gets into inside the second spout, intensity of labour when having reduced manual clearance has reduced and has caused secondary pollution to equipment to cause unnecessary potential safety hazard, be provided with flexible bracing piece, thread groove and positioning bolt, through having seted up the visual mirror and conveniently normally observe patient's situation, wholly not used power equipment to assist in use, installation use cost has been saved.

Description

Fixing device for trachea cannula

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a fixing device for an tracheal cannula.

Background

The tracheal intubation is a special tracheal intubation technology for placing the tracheal catheter into the trachea through the glottis, which can provide optimal conditions for the airway obstruction, ventilation and oxygen supply, respiratory tract suction, erroneous suction prevention and the like, and the emergency tracheal intubation technology is an important measure in the rescue process of patients suffering from cardiopulmonary resuscitation and critical illness accompanied by respiratory dysfunction, is commonly used in the daily use of respiratory medicine, and needs to be provided with auxiliary fixing equipment in order to ensure the stability during the use.

Chinese patent publication No. CN 212593393U discloses a fixing device for trachea cannula of respiratory medicine, including the elastic webbing that fixed disk and fixed disk rear side set up, the fixed disk front side rotates and is connected with the swivel, and has seted up the spout on the swivel, sliding connection has the slider in the spout, the guide slot has been seted up on the fixed disk, and guide slot and slider sliding connection, the one end fixedly connected with fixed bolster of guide slot is kept away from to the slider, the laminating has the blotter on the elastic webbing, and the laminating has the winding area on the blotter. According to the utility model, the telescopic pipe adjusting structure is adopted, so that the position adjustment during the use of the trachea cannula does not influence the fixed use of the trachea cannula, and the gasket type attaching structure is adopted, so that the cushion pad and the elastic belt are limited and fixed, and the compression of the elastic belt to the skin during the long-time use of the trachea cannula is reduced.

However, the above scheme still has the following problems: inconvenient simultaneously fix a position many gas intubates, the height of the holistic equipment of convenient adjustment simultaneously, it is required that can't satisfy normal use installation, leads to equipment to appear rocking of different degree, causes the potential safety hazard, does not set up cleaning equipment to the gas intubate simultaneously, has increaseed the intensity of labour when manual clearance of manual work, consequently need design a fixing device for trachea intubate to solve the problem that above-mentioned appears.

Disclosure of Invention

The utility model aims to provide a fixing device for an air tube, which solves the problems that in the background technology, the positioning of a plurality of air tubes is inconvenient, the height of the whole equipment is convenient to adjust, the equipment cannot be installed in normal use, the equipment can shake to different degrees, potential safety hazards are caused, and meanwhile, cleaning equipment is not arranged on the air tubes, so that the labor intensity during manual cleaning is increased.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a fixing device for trachea cannula, includes fixed mainboard, two flexible bracing pieces of equal sliding connection of bottom of fixed mainboard have symmetrical distribution, the equal threaded connection in one side of fixed mainboard has the positioning bolt that the flexible bracing piece of cooperation was fixed a position and is used, the fixed subassembly of equidistance distribution is installed to the bottom of fixed mainboard, fixed subassembly includes fixed block and ejector pad, the fixed block of bottom fixedly connected with equidistance distribution of fixed mainboard, the equal sliding connection in one side of fixed block has the ejector pad, the first spout of equidistance distribution has all been seted up to the inside of fixed mainboard, the equal sliding connection in inside of first spout has the slider, the bottom of slider all corresponds ejector pad fixed connection, the equal sliding connection in outside of first spout has the shifting block, one side of shifting block all with correspond slider fixed connection, one side that the fixed block was kept away from to the ejector pad is all installed symmetrical distribution and is extended to the inside locating pin of fixed block.

Preferably, the fixed block and the pushing block are fixedly connected with a protection pad on one side close to each other, and the protection pad is made of sponge materials.

Preferably, one side of keeping away from first spout of fixed mainboard fixedly connected with fixed column, the internally mounted of fixed column has the first cleaning brush of equidistance distribution, the second cleaning brush of equidistance distribution is all installed to the inside of fixed column and the relative one side that is located first cleaning brush.

Preferably, a second chute matched with the first cleaning brush and the second cleaning brush is formed in the fixing column.

Preferably, the internally mounted of fixed mainboard has the visual mirror, the constant head tank that cooperation locating pin used has all been seted up to the inside of fixed block and ejector pad.

Preferably, the mounting holes which are distributed at equal intervals and matched with the positioning bolts for use are formed in one side of the telescopic supporting rod, and the mounting holes with the same structure are formed in the fixed main board.

Preferably, the bottom of flexible bracing piece all fixedly connected with supports the base, the screw thread groove of symmetric distribution has all been seted up to the inside of supporting the base, positioning bolt is all installed to the inside of screw thread groove.

Compared with the prior art, the utility model has the beneficial effects that: the fixing assembly is arranged, the fixing block and the pushing block distance are manually adjusted according to the specification of the air insertion pipe when the fixing assembly is used, the pushing block is moved to one side of the fixing block through stirring, the sliding block is driven to move to one side of the fixing block, the pushing block is driven to move to one side of the fixing block, the air insertion pipe is normally positioned until the fixing block is matched with the fixing groove through two protection pads, at the moment, the fixing assembly is integrally positioned through the matching of the fixing pins and the fixing grooves, the requirement of the use is met, the plurality of air insertion pipes can be simultaneously positioned, the stability of the use is improved, the fixing column is arranged, the air insertion pipes enter the second sliding groove, the surface cleaning is carried out through the symmetrically distributed first cleaning brush and the second cleaning brush, the labor intensity of manual cleaning is reduced, secondary pollution is reduced, unnecessary potential safety hazards are caused to equipment, the telescopic supporting rod, the thread groove and the fixing bolt are arranged, the fixing main board is required to be adjusted to be upwards pulled out through screwing down according to the use, the telescopic supporting rod is positioned through the fixing bolt until the telescopic supporting rod slides out of the bottom of the fixing main board to reach the required height, the installation of the air insertion pipe is simultaneously carried out through the matching of the thread groove, the fixing device is convenient for the patient to use, the whole equipment is not used, and the patient is saved.

Drawings

FIG. 1 is a perspective view of the overall structure of the present utility model;

FIG. 2 is an enlarged view of the structure of the fixing assembly of the present utility model;

fig. 3 is a schematic structural view of a fixing column according to the present utility model.

In the figure: 1. fixing the main board; 2. a fixing assembly; 3. a telescopic support rod; 4. a support base; 5. a thread groove; 6. positioning bolts; 7. a first chute; 8. a slide block; 9. a shifting block; 10. a fixed block; 11. a pushing block; 12. a protective pad; 13. a positioning pin; 14. a visual mirror; 15. fixing the column; 16. a second chute; 17. a first cleaning brush; 18. a second cleaning brush; 19. and a positioning groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, 2 and 3, the present utility model provides a technical solution: the utility model provides a fixing device for tracheal cannula, including fixed mainboard 1, two flexible bracing pieces 3 of symmetric distribution are all slidingly connected with in the bottom of fixed mainboard 1, carry out length adjustment, one side of fixed mainboard 1 is equal threaded connection has the positioning bolt 6 that the cooperation flexible bracing piece 3 was used in the location, fix a position, fixed subassembly 2 that equidistant distribution is installed to the bottom of fixed mainboard 1, fixed subassembly 2 includes fixed block 10 and ejector pad 11, fixed block 10 that equidistant distribution is fixedly connected with in the bottom of fixed mainboard 1, one side of fixed block 10 is equal sliding connection has ejector pad 11, equidistant first spout 7 that distributes is all seted up in the inside of fixed mainboard 1, the cooperation carries out normal slip, the inside of first spout 7 is equal sliding connection has slider 8, the bottom of slider 8 is all with corresponding ejector pad 11 fixed connection, the outside of first spout 7 is equal sliding connection has ejector pad 9, one side of the shifting block 9 is fixedly connected with the corresponding sliding block 8, the side of the pushing block 11 far away from the fixed block 10 is provided with positioning pins 13 which are symmetrically distributed and extend to the inside of the fixed block 10, the distance between the fixed block 10 and the pushing block 11 is manually adjusted according to the specification of the air intubation tube during use, the shifting block 9 is shifted to one side of the fixed block 10 to drive the sliding block 8 to move to one side to drive the pushing block 11 to move to one side of the fixed block 10 until the air intubation tube is normally positioned through the two protection pads 12, at the moment, the positioning pins 13 and the positioning grooves 19 are matched to integrally position the air intubation tube, the requirement during use is met, a plurality of air intubation tubes can be simultaneously positioned, the stability during use is improved, when the air intubation tube enters the inside of the second sliding groove 16, the first cleaning brush 17 and the second cleaning brush 18 which are symmetrically distributed are used for surface cleaning, the labor intensity during manual cleaning is reduced, the secondary pollution to equipment is reduced, thereby the unnecessary potential safety hazard is caused, the height is adjusted according to the requirement during use, the fixed main board 1 is pulled out upwards by unscrewing the positioning bolt 6 until the telescopic supporting rod 3 slides out of the bottom of the fixed main board 1, the positioning bolt 6 is used for positioning when the required height is reached, the bottom installation is carried out through the matching of the thread grooves 5, the stability of the whole equipment is improved, the condition of a patient is conveniently and normally observed through the visual mirror 14, the whole equipment is not used in an auxiliary mode, and the installation and use cost is saved.

Further, the fixed block 10 and the pushing block 11 are fixedly connected with the protection pad 12 on the side close to each other, and the protection pad 12 is made of sponge materials, so that the buffering protection effect is achieved.

Further, one side fixedly connected with fixed column 15 of first spout 7 is kept away from to fixed mainboard 1, and the internally mounted of fixed column 15 has equidistant first cleaning brush 17 that distributes, and the second cleaning brush 18 that equidistant distribution is all installed to the inside of fixed column 15 and the relative one side that is located first cleaning brush 17, carries out the surface cleaning through symmetrical distribution's first cleaning brush 17 and second cleaning brush 18, has reduced the intensity of labour when manual clearance of manual, has reduced and has caused secondary pollution to equipment to cause unnecessary potential safety hazard.

Further, the second sliding groove 16 matched with the first cleaning brush 17 and the second cleaning brush 18 is formed in the fixing column 15, and normal installation is carried out in a matched mode.

Further, the inside of the fixed main board 1 is provided with the visual mirror 14, and the inside of the fixed block 10 and the pushing block 11 is provided with the positioning groove 19 matched with the positioning pin 13, so that the condition of a patient can be observed normally through the visual mirror 14.

Further, the mounting holes that the equidistance distributes and cooperate positioning bolt 6 to use have been seted up to one side of flexible bracing piece 3, and the mounting hole of the same structure has all been seted up to the inside of fixed mainboard 1, cooperates to carry out corresponding installation.

Further, the equal fixedly connected with of bottom of flexible bracing piece 3 supports base 4, the screw thread groove 5 of symmetric distribution has all been seted up to the inside of supporting base 4, positioning bolt 6 is all installed to the inside of screw thread groove 5, need highly adjust when using, through unscrewing positioning bolt 6, take out fixed mainboard 1 to the top, until flexible bracing piece 3 roll-off fixed mainboard 1 bottom, fix a position through positioning bolt 6 when reaching required height, carry out the bottom installation through the cooperation of screw thread groove 5, the stability of whole equipment has been improved.

Specifically, when the utility model is used: according to the manual adjustment fixed block 10 and push block 11 interval of gas intubate specification when using, move to fixed block 10 one side through stirring the shifting block 9, drive slider 8 to one side motion, drive push block 11 to fixed block 10 one side motion, until carrying out normal location to the gas intubate through two protection pads 12, at this moment, carry out whole location through locating pin 13 and constant head tank 19 cooperation, required when having satisfied the use, can fix a position many gas intubates simultaneously, stability when having improved the use, when gas intubate gets into second spout 16 inside, carry out the surface cleaning through symmetrical distribution's first cleaning brush 17 and second cleaning brush 18, intensity of labour when having reduced manual clearance, reduced secondary pollution to equipment causes, thereby cause unnecessary potential safety hazard, adjust the height when using according to needs, draw out fixed mainboard 1 upwards through unscrewing positioning bolt 6, until flexible bracing piece 3 slides out fixed mainboard 1 bottom, fix a position through positioning bolt 6 cooperation, install the bottom through thread groove 5, stability of whole equipment has been improved, convenient 14 have been seted up, the power consumption is convenient for observing the patient's that does not use, normal use of equipment has been saved, the auxiliary power equipment installation condition.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby features defining "first," "second," "third," "fourth" may explicitly or implicitly include at least one such feature.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. Fixing device for trachea cannula, including fixed mainboard (1), its characterized in that: the fixed main board (1) bottom equal sliding connection has two flexible bracing pieces (3) of symmetric distribution, the equal threaded connection in one side of fixed main board (1) has positioning bolt (6) that cooperation flexible bracing piece (3) location was used, fixed subassembly (2) that equidistance was distributed are installed to the bottom of fixed main board (1), fixed subassembly (2) include fixed block (10) and ejector pad (11), fixed block (10) that the bottom fixedly connected with equidistance was distributed of fixed main board (1), equal sliding connection in one side of fixed block (10) has ejector pad (11), first spout (7) that the equidistance was distributed are all seted up to the inside of fixed main board (1), the equal sliding connection in inside of first spout (7) has slider (8), the bottom of slider (8) all with correspond ejector pad (11) fixed connection, the equal sliding connection in outside of first spout (7) has ejector pad (9), one side of ejector pad (9) all with correspond slider (8) fixed connection, one side that ejector pad (11) was kept away from fixed block (10) and is installed to symmetric location round pin (13) of extending.

2. A tracheal cannula fixing device as in claim 1, wherein: the protection pad (12) is fixedly connected to one side, close to the fixed block (10) and the pushing block (11), of each fixed block, and the protection pad (12) is made of sponge materials.

3. A tracheal cannula fixing device as in claim 1, wherein: one side that fixed mainboard (1) kept away from first spout (7) fixedly connected with fixed column (15), the internally mounted of fixed column (15) has first cleaning brush (17) of equidistance distribution, second cleaning brush (18) of equidistance distribution are all installed to the inside of fixed column (15) and the relative one side that is located first cleaning brush (17).

4. A tracheal cannula fixation device as in claim 3, wherein: the inside of the fixed column (15) is provided with a second chute (16) which is matched with the first cleaning brush (17) and the second cleaning brush (18).

5. A tracheal cannula fixing device as in claim 1, wherein: the inside of fixed mainboard (1) is installed visual mirror (14), constant head tank (19) that cooperation locating pin (13) used are all seted up to the inside of fixed block (10) and ejector pad (11).

6. A tracheal cannula fixing device as in claim 1, wherein: the mounting holes which are distributed at equal intervals and matched with the positioning bolts (6) are formed in one side of the telescopic supporting rod (3), and the mounting holes with the same structure are formed in the fixed main board (1).

7. A tracheal cannula fixing device as in claim 1, wherein: the bottom of flexible bracing piece (3) all fixedly connected with supports base (4), screw thread groove (5) of symmetric distribution have all been seted up to the inside of supporting base (4), positioning bolt (6) are all installed to the inside of screw thread groove (5).

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