CN209996971U

CN209996971U - Tracheal cannula fixing device

Info

Publication number: CN209996971U
Application number: CN201822226435.4U
Authority: CN
Inventors: 范斌; 李鹏英
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-12-28
Filing date: 2018-12-28
Publication date: 2020-01-31
Anticipated expiration: 2028-12-28

Abstract

The utility model discloses a trachea cannula fixing device belongs to the medical instrument field trachea cannula fixing device, including left mount, right mount, the solid fixed ring of intubate, left bandage and right bandage, the solid fixed ring of current trachea cannula can not make the adjustment according to trachea cannula's size, and it is inconvenient that the bandage installation is dismantled, and patient uses and experiences poorly, the utility model discloses be provided with the intubate and fix and trade, only need stir the solid fixed ring's of regulation intubate size that the slider just can be convenient, can adjust the elasticity degree of circular arc tooth and circular arc tooth's socket according to trachea cannula's thickness like this, also can adjust the trachea air input through the size of adjusting the solid fixed ring in addition aspect, through being provided with latch device, utilize buckle and draw-in groove joint, can be convenient install left bandage and right bandage on left mount and right mount, the elasticity degree of adjustment bandage is pasted to the magic again, can directly press the button after the use, just so can make the buckle take off from the draw-.

Description

Tracheal cannula fixing device

Technical Field

The utility model relates to the field of medical equipment, more specifically say, relate to trachea cannula fixing device.

Background

The trachea cannula is a technology that a special endotracheal tube is placed into a trachea through sound , and is called as the trachea cannula, the technology can provide optimal conditions for smooth air passage, ventilation and oxygen supply, respiratory tract suction, prevention of mistaken suction and the like, and severe patients in an ICU ward can often use the trachea cannula.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

Aiming at the following problems in the prior art:

(1) the prior tracheal cannula fixing ring can not be adjusted according to the size of the tracheal cannula, the binding band is inconvenient to mount and dismount, and the use experience of a patient is not good.

An object of the utility model is to provide a trachea cannula fixing device, it can solve the solid fixed ring of current trachea cannula and can not make the adjustment according to patient's oral cavity's size, and patient uses and experiences not good problem.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

Trachea cannula fixing device, including left mount, right mount, the solid fixed ring of intubate, left bandage and right bandage, left side mount right-hand member passes through the solid fixed ring swing joint of intubate with right mount left end, left side mount right side and right mount left side symmetry are provided with prevents stinging the pipe, left side mount right side and right mount medial surface all are provided with the cushion, left side mount left side and right mount right side surface middle part all are provided with the draw-in groove, draw-in groove and left bandage front end swing joint are passed through in left side mount left side, draw-in groove and right bandage front end swing joint are passed through in right mount left side, left side bandage and right bandage front end all are provided with latch device, left side bandage rear end passes through magic subsides swing joint with right bandage rear end.

Preferably, the solid fixed ring of intubate includes left side and contracts the piece and the right side contracts the piece, hinge connection is passed through on a left side and the right side of the piece left side of contracting on a left side contracts the piece right side and the right side contracts the piece, the left side contracts the piece outside and is provided with the circular arc tooth's socket, left side contracts the piece left side and contracts first left side fixed connection with a left side, left side contracts the piece top and is provided with the spout, the spout extends to left side and contracts first top, right side contracts the piece right side and contracts first left side fixed connection with the right side, right side contracts first inboard and contracts first outside swing joint with a left side. Through being provided with the solid fixed ring of intubate, set up the spout at left side tight piece top, set up the slider in the right side tight first outside that contracts, slider inboard upper end and spout swing joint can be fixed left side tight head and right side tight head that contracts effectively.

Preferably, right side crimple head middle part and the inboard middle part joint of slider, slider inboard upper end and spout swing joint, right side crimple head outside left end passes through hinged joint with joint piece right-hand member, joint piece inboard is provided with the circular arc tooth, the circular arc tooth is connected with the meshing of circular arc tooth's socket, in the use, can adjust the elasticity degree of circular arc tooth and circular arc tooth's socket according to trachea cannula's thickness, in addition also can adjust trachea air input through adjusting solid fixed ring's size.

Preferably, the clamping device comprises a connector, a button and a buckle, the connector is movably sleeved with the left side of the connecting rod in the right side, the button is fixedly mounted on the right side of the connecting rod, a baffle is arranged on the left side of the connecting rod, a buckle is arranged in the middle of the left side of the baffle and is matched with the clamping groove, sliding rods are arranged at the upper end and the lower end of the left side of the baffle, the left end of each sliding rod is movably sleeved on the right side of the inside of the guide groove, the left side face of the inside of the guide groove is fixedly connected with an expansion spring , the expansion spring is additionally connected with the end of the sliding rod in a contact manner, the clamping device is arranged at the end part of the left bandage and the end part of the bandage, the buckle and the clamping groove are clamped, the left bandage and the right bandage can be conveniently mounted on the fixing frame and the right fixing frame, the magic tape is used for adjusting.

3. Has the advantages that:

(1) the utility model discloses be provided with latch device, because current fixing to trachea cannula utilizes the sticky tape to fix people's face and mount, and some patients are allergic to the glue on the sticky tape, and the position that is pasted by the sticky tape is sweat easily, leads to the sticky tape on-stick, and trachea extraction appears easily in the long run, causes serious medical accident, also fixes through magic subsides among the prior art, but magic subsides bandage is with mount fixed connection, and installation and dismantlement are inconvenient, therefore the utility model discloses be provided with latch device at the end of bandage, utilize buckle and draw-in groove joint, can be convenient install left bandage and right bandage on left mount and right mount, reuse magic subsides to adjust the elasticity of bandage, can directly press the button after using, just so can make the buckle take off from the draw-in groove, can conveniently dismantle;

(2) the utility model discloses be provided with the solid fixed ring of intubate, because everybody's oral cavity is different, consequently required trachea cannula's size is also different, and the solid fixed ring of current trachea cannula can not make the adjustment according to trachea cannula's size, and patient uses and experiences poorly, consequently the utility model discloses be provided with the solid fixed ring of intubate, set up the spout at left side constriction piece top, set up the slider in the first outside of contracting at the right side, inboard upper end and the spout swing joint of slider, can contract effectively to a left side and contract tightly the head and fix with right side constriction head, in the use, can adjust the elasticity degree of circular arc tooth and circular arc tooth's socket according to trachea cannula's thickness, aspect also can adjust trachea air input through adjusting solid fixed ring's size in addition, the utility model discloses a trachea cannula fixing device easily operates, only needs to stir the solid fixed.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic perspective view of the cannula fixing ring of the present invention;

FIG. 3 is a schematic perspective view of the latch device of the present invention;

fig. 4 is a perspective schematic view of the latch device of the present invention.

The reference numbers in the figures illustrate:

1 left mount, 2 right mounts, 3 fixed rings of intubate, 4 prevent stinging the pipe, 5 left bandage, 6 right bandage, 7 magic subsides, 8 cushions, 9 latch devices, 10 draw-in grooves, 11 left shrink tight piece, 12 spouts, 13 circular arc tooth's socket, 14 left shrink tight head, 15 circular arc tooth, 16 joint piece, 17 sliders, 18 right shrink tight head, 19 right shrink tight piece, 20 buttons, 21 buckles, 22 connectors, 23 connecting rods, 24 baffles, 25 guide ways, 26 springs, 27 slide bars.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments, not all embodiments, of the present invention .

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1: trachea cannula fixing device, including left mount 1, right side mount 2, the solid fixed ring of intubate 3, left bandage 5 and

right bandage

6, 1 right-hand member of left side mount passes through the solid fixed ring of intubate 3 swing joint with 2 left ends of right mount, 1 right side of left side mount is provided with 2 left sides symmetries of right mount and prevents stinging

pipe

4, 1 right side of left side mount all is provided with cushion 8 with 2 medial surfaces of right mount, 1 left side of left side mount all is provided with draw-in groove 10 with 2 right side surface middle parts of right mount, 1 left side of left side mount is through draw-in

groove

10 and 5 front end swing joint of left bandage, 2 left sides of right mount are through draw-in

groove

10 and 6 front end swing joint of right bandage,

left bandage

5 and 6 front ends of right bandage all are provided with

latch device

9, 5 rear ends of left side.

Clamping device 9 includes connector 22, button 20 and buckle 21, connector 22 right side inside cup joints with the activity of connecting rod 23 left side, connecting rod 23 right side fixed mounting has button 20, connecting rod 23 left side is provided with baffle 24, baffle 24 left side middle part is provided with buckle 21, buckle 21 and draw-in groove 10 phase-match, both ends all are provided with slide bar 27 about baffle 24 left side, slide bar 27 left end activity is cup jointed on the inside right side of guide way 25, the inside left surface of guide way 25 and expanding spring 26 fixed connection, expanding spring 26 contacts with slide bar 27 left side contact in addition and is connected.

The utility model discloses be provided with latch device 9, because current fixing to trachea cannula utilizes the sticky tape to fix people's face and mount, and some patients are allergic to the glue on the sticky tape, and the position that is pasted by the sticky tape is sweat easily, leads to the sticky tape on-stick, the trachea appears easily long and short, causes serious medical accident, also has among the prior art to paste through the magic and go on fixedly, but the magic is pasted the bandage and is with mount fixed connection, and the installation is inconvenient with dismantling, consequently the utility model discloses end at the bandage is provided with latch device 9, utilizes buckle 21 and draw-in groove 10 joint, can be convenient install left bandage 5 and right bandage 6 on left mount 1 and right mount 2, recycles the tightness degree of magic subsides 7 adjustment bandages, can directly press button 20 after the use, just so can make buckle 21 take off from draw-in groove 10, can conveniently dismantle.

Example 2: based on embodiment 1 but different is, the solid fixed ring of intubate 3 is including the left piece 11 and the right piece 19 that contracts that contract, hinge connection is passed through on the left of the piece 19 left side of the piece that contracts in a left side 11 right side and the right piece 19 that contracts, the piece 11 outside that contracts in a left side is provided with circular arc tooth's socket 13, the piece 11 left side and the first 14 left side fixed connection that contracts in a left side and the left side of contracting, the piece 11 top that contracts in a left side is provided with spout 12, spout 12 extends to the first 14 top that contracts in a left side, the piece 19 right side and the first 18 left side fixed connection that contracts in the right side contract, the first 18 inboard and the.

The middle part of the right contraction head 18 is clamped with the middle part of the inner side of the sliding block 17, the upper end of the inner side of the sliding block 17 is movably connected with the sliding groove 12, the left end of the outer side of the right contraction head 18 is connected with the right end of the clamping block 16 through a hinge, the inner side of the clamping block 16 is provided with an arc tooth 15, and the arc tooth 15 is meshed with the arc tooth groove 13.

The utility model discloses be provided with the solid fixed ring 3 of intubate, because everybody's oral cavity is different, consequently required trachea cannula's size is also different, and the solid fixed ring 3 of current trachea cannula can not make the adjustment according to trachea cannula's size, and patient uses and experiences poorly, consequently the utility model discloses be provided with the solid fixed ring 3 of intubate, set up spout 12 at the 11 tops of left side constriction piece, set up slider 17 in the 18 outsides of right constriction head, slider 17 inboard upper end and spout 12 swing joint, can fix left constriction head 14 and right constriction head 18 effectively, in the use, can adjust the elasticity degree of arc tooth 15 and arc tooth's socket 13 according to trachea cannula's thickness, also can adjust trachea air input through adjusting solid fixed ring's size in addition aspect, the utility model discloses a trachea cannula fixing device easily operates, only needs to stir slider 17 just can be convenient the solid fixed ring 3's of regulation intubate size.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Trachea cannula fixing device, including left mount (1), right mount (2), the solid fixed ring of intubate (3), left bandage (5) and right bandage (6), its characterized in that: the right end of the left fixing frame (1) is movably connected with the left end of the right fixing frame (2) through an intubation tube fixing ring (3), the right side of the left fixed frame (1) and the left side of the right fixed frame (2) are symmetrically provided with anti-biting pipes (4), the right side of the left fixing frame (1) and the inner side surface of the right fixing frame (2) are both provided with soft pads (8), the middle parts of the left side surface of the left fixing frame (1) and the right side surface of the right fixing frame (2) are respectively provided with a clamping groove (10), the left side of the left fixing frame (1) is movably connected with the front end of the left binding band (5) through a clamping groove (10), the left side of the right fixing frame (2) is movably connected with the front end of the right binding band (6) through a clamping groove (10), the front ends of the left bandage (5) and the right bandage (6) are respectively provided with a clamping device (9), the rear end of the left bandage (5) is movably connected with the rear end of the right bandage (6) through a magic tape (7).

2. The endotracheal tube securement device according to claim 1, characterized in that: insert pipe fixed ring (3) contract tight piece (11) and the right side including a left side and contract tight piece (19), contract tight piece (11) right side and the right side on a left side and contract tight piece (19) left side through hinged joint on a left side, the left side contracts tight piece (11) the outside and is provided with circular arc tooth's socket (13), contract tight piece (11) the left side on a left side and contract tight head (14) left side fixed connection with a left side, it is provided with spout (12) to contract tight piece (11) top on a left side, spout (12) extend to a left side and contract tight head (14) top, contract tight piece (19) the right side on the right side and contract tight head (18) left side fixed connection with the right side, the right side contracts tight head (18) inboard and contracts tight head (14) the outside swing joint.

3. The endotracheal tube securement device according to claim 2, characterized in that: the right side contracts and tightly connects head (18) middle part and slider (17) inboard middle part joint, slider (17) inboard upper end and spout (12) swing joint, the right side contracts and tightly connects head (18) outside left end and passes through hinged joint with joint piece (16) right-hand member, joint piece (16) inboard is provided with circular arc tooth (15), circular arc tooth (15) are connected with circular arc tooth's socket (13) meshing.

4. The trachea cannula fixing device according to claim 1, wherein the clamping device (9) comprises a connecting body (22), a button (20) and a buckle (21), the inside of the right side of the connecting body (22) is movably sleeved with the left side of the connecting rod (23), the button (20) is fixedly installed on the right side of the connecting rod (23), a baffle (24) is arranged on the left side of the connecting rod (23), the buckle (21) is arranged in the middle of the left side of the baffle (24), the buckle (21) is matched with the clamping groove (10), sliding rods (27) are arranged at the upper end and the lower end of the left side of the baffle (24), the left end of each sliding rod (27) is movably sleeved on the right side of the inside of the guide groove (25), the left side face of the inside of the guide groove (25) is fixedly connected with an expansion spring (26) , and the other end of the expansion spring (.