CN209361592U - A kind of improvement endotracheal tube fixing device - Google Patents

Abstract

The utility model discloses a kind of improvement endotracheal tube fixing devices, including spray mask, the upper surface of the spray mask offers conduit socket, the upper surface of the spray mask is equipped with clamping device, the lower surface of the spray mask is fixedly connected with that there are four the arc blocks that are distributed uniformly and circumferentially, four arc blocks are respectively positioned on the lower section of fixed ring, the lower end of four arc blocks is fixedly connected to cushion block, the upper surface of the spray mask is equipped with breathing equipment, and the two sides of the spray mask are equipped with fixed device.The utility model clamping plate can carry out stable holding to conduit under the elastic force of adjustable spring, there are certain intervals under arc block and cushion block, guarantee the circulation of air, fixed device can adapt to the patient of all ages and classes by adjusting adjusting buckle, such fixed form is efficient and convenient and firm, it will not move easily, avoid the situation for causing patient's discomfort, improve therapeutic effect.

Description

A kind of improvement endotracheal tube fixing device

Technical field

The utility model relates to the field of medical instrument technology more particularly to a kind of improvement endotracheal tube fixing devices.

Background technique

Trachea cannula, which refers to, is known as trachea cannula through the technology of glottis merging tracheae for a special endotracheal tube, this Technology can attract for airway patency, ventilation oxygen-supplying, respiratory tract and prevent accidentally suction etc. from providing optimum condition.Emergency trachea intubation technique Have become CPR and with the important measures during the Severe acute disease patient rescue of respiratory dysfunction.Endotracheal intubation Common important rescue technology in rescue service, be in management of respiratory it is most widely used, most effective most efficiently means it One, it is the basic skills that medical worker must skillfully grasp, vital work is played to rescue patient vitals, reduction case fatality rate With.

In the prior art when terminating trachea cannula, the fixation of position is generally carried out to conduit only with a large amount of adhesive tapes, this The simple fixed form of sample is more troublesome, also influences later period dismounting, and be often not fixed firmly and lean on, leads as long as patient acts slightly Pipe will move, and easily cause patient's discomfort.

Utility model content

Purpose of the utility model is to solve in the prior art when terminating trachea cannula, generally only with a large amount of glue Band carries out the fixation of position to conduit, and fixed form simple in this way is more troublesome, also influences later period dismounting, and often fix A kind of improvement gas that is not firm, as long as patient acts conduit slightly and will move, easily causing the problem of patient's discomfort, and propose Pipe catheter anchoring system.

To achieve the goals above, the utility model adopts the technical scheme that

A kind of improvement endotracheal tube fixing device, including spray mask, the upper surface of the spray mask offer conduit Socket, the upper surface of the spray mask are equipped with clamping device, and the lower surface of the spray mask is fixedly connected with that there are four along circle The equally distributed arc block of circumferential direction, four arc blocks are respectively positioned on the lower section of fixed ring, the lower end of four arc blocks It is fixedly connected to cushion block, the upper surface of the spray mask is equipped with breathing equipment, and the two sides of the spray mask are equipped with solid Determine device.

Preferably, the clamping device includes fixed ring, and the fixed ring is fixedly connected on spray mask in conduit socket Corresponding position on, the circumferential direction inside of the fixed ring is uniformly distributed there are four cavity, and the outside of the fixed ring is in cavity Corresponding position on be equipped with pull ring, the pull ring is fixedly connected with connecting rod, the connection close to the side side wall of fixed ring Bar extends through fixed ring and cavity and to the inside of fixed ring, and the connecting rod is fixedly connected with folder far from one end of pull ring Plate is arranged with slide plate positioned at the outer wall of the connecting rod of cavity inside, and the inner sidewall of the cavity is offered to match with slide plate Sliding slot, the slide plate are slidably connected with sliding slot, and the inner sidewall of side side wall and cavity of the slide plate far from clamping plate is fixed jointly It is connected with multiple adjustable springs.

Preferably, the breathing equipment includes Window for ventilation, and the Window for ventilation is provided with the upper surface of spray mask, described to exhale The inner sidewall for inhaling window is fixedly connected sequentially has dust-proof layer, air-permeable layer and water absorption layer from top to bottom.

Preferably, two fixed devices include elastic ear band, and the elastic ear band is seamed in the one of spray mask On the side wall of side, the outer wall of the elastic ear band is arranged with adjusting buckle.

Preferably, the inner sidewall of the pull ring is fixedly connected with rubber block, side side wall of the rubber block far from pull ring Offer non-slip groove.

Preferably, the shape of the Window for ventilation is the rectangle of 4cm*3cm, and the water absorption layer uses natural cotton material.

Preferably, the cushion block uses medical silica-gel material.

The utility model has the beneficial effects that the utility model clamping plate can carry out surely conduit under the elastic force of adjustable spring Clamp is held, and there are certain intervals under arc block and cushion block, guarantee the circulation of air, and fixed device can be suitable by adjusting adjusting buckle The patient of all ages and classes is answered, such fixed form is efficient and convenient and firm, will not move easily, avoids causing patient's discomfort Situation improves therapeutic effect.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of improvement endotracheal tube fixing device structural schematic diagram；

Fig. 2 be the utility model proposes a kind of improvement endotracheal tube fixing device part positive structure diagram；

Fig. 3 be the utility model proposes a kind of improvement endotracheal tube fixing device part A amplification structural schematic diagram.

In figure: 1 spray mask, 2 Window for ventilation, 3 conduit sockets, 4 fixed rings, 5 arc blocks, 6 cushion blocks, 7 pull rings, 8 flexible bullets Spring, 9 slide plates, 10 connecting rods, 11 clamping plates, 12 dust-proof layers, 13 air-permeable layers, 14 water absorption layers, 15 elastic ear bands, 16 adjusting buckles.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right", The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

Referring to Fig.1-3, a kind of improvement endotracheal tube fixing device, including spray mask 1, the upper surface of spray mask 1 are opened Equipped with conduit socket 3, the upper surface of the spray mask 1 is equipped with clamping device, and the clamping device includes fixed ring 4, described Fixed ring 4 is fixedly connected on spray mask 1 on the corresponding position of conduit socket 3, and the circumferential direction inside of the fixed ring 4 is uniform Distribution is there are four cavity, and the outside of the fixed ring 4 is equipped with pull ring 7 on the corresponding position of cavity, and the pull ring 7 is close to solid The side side wall for determining ring 4 is fixedly connected with connecting rod 10, and the connecting rod 10 is through fixed ring 4 and cavity and to fixed ring 4 Inside extends, the connecting rod 10 is fixedly connected with clamping plate 11 far from one end of pull ring 7, positioned at the connecting rod 10 of cavity inside Outer wall is arranged with slide plate 9, and the inner sidewall of the cavity offers the sliding slot to match with slide plate 9, and the slide plate 9 is slided with sliding slot Connection, the inner sidewall of side side wall and cavity of the slide plate 9 far from clamping plate 11 are fixedly connected with multiple adjustable springs 8 jointly, The lower surface of spray mask 1 is fixedly connected there are four the arc block 5 being distributed uniformly and circumferentially, and four arc blocks 5 are respectively positioned on The lower section of fixed ring 4, the lower end of four arc blocks 5 are fixedly connected to cushion block 6, and cushion block 6 uses medical silica-gel material, compare it His material more pro-skin avoids causing the discomfort on patient skin, and medical staff pulls out pull ring 7, and adjustable spring 8 compresses, folder Plate 11 moves outward under the pulling of connecting rod 10, and conduit is put into conduit socket 3, unclamps pull ring 7, clamping plate 9 is in flexible bullet It carries out position to conduit under the elastic force of spring 8 to fix, arc block 5 and cushion block 6 can be placed on the contours of the face of patient and to pneumostome Cover 1 is supported.

The upper surface of spray mask 1 is equipped with breathing equipment, and breathing equipment includes Window for ventilation 2, and Window for ventilation 2 is provided with pneumostome The upper surface of cover 1, the inner sidewall of Window for ventilation 2 is fixedly connected sequentially from top to bottom dust-proof layer 12, air-permeable layer 13 and water absorption layer 14, The shape of Window for ventilation 2 is the rectangle of 4cm*3cm, and water absorption layer 14 uses natural cotton material, and in addition water absorption layer 14 can be to patient facial region Sweat is absorbed, and dust-proof layer 12 prevents dust from entering the inside of spray mask 1, and air-permeable layer 13 facilitates the circulation of air, exhales The two sides of suction inlet cover 1 are equipped with fixed device, and two fixed devices include elastic ear band 15, and elastic ear band 15 is seamed in breathing On the side side wall of mask 1, the outer wall of elastic ear band 15 is arranged with adjusting buckle 16, the mobile adjusting buckle 16 on elastic ear band 15, So that elastic ear band 15 is adapted to the different patient of neck.

In the utility model, the mobile adjusting buckle 16 on elastic ear band 15, so that elastic ear band 15 is adapted to neck not Same patient, medical staff pull out pull ring 7, and adjustable spring 8 compresses, the outside sidesway under the pulling of connecting rod 10 of clamping plate 11 It is dynamic, conduit is put into conduit socket 3, unclamps pull ring 7, it is solid that clamping plate 9 carries out position to conduit under the elastic force of adjustable spring 8 Fixed, arc block 5 can be placed on the contours of the face of patient with cushion block 6 and be supported to spray mask 1, and in addition water absorption layer 14 can be to trouble Person's face sweat absorbs, and dust-proof layer 12 prevents dust from entering the inside of spray mask 1, and air-permeable layer 13 facilitates the stream of air It is logical.

More than, the only preferable specific embodiment of the utility model, but the protection scope of the utility model is not limited to In this, anyone skilled in the art within the technical scope disclosed by the utility model, according to the utility model Technical solution and its utility model design be subject to equivalent substitution or change, should all cover the protection scope of the utility model it It is interior.

Claims (7)

1. a kind of improvement endotracheal tube fixing device, including spray mask (1), which is characterized in that the spray mask (1) it is upper Surface offers conduit socket (3), and the upper surface of the spray mask (1) is equipped with clamping device, under the spray mask (1) Surface is fixedly connected there are four the arc block (5) being distributed uniformly and circumferentially, and four arc blocks (5) are respectively positioned on fixed ring (4) lower end of lower section, four arc blocks (5) is fixedly connected to cushion block (6), the upper surface of the spray mask (1) Equipped with breathing equipment, the two sides of the spray mask (1) are equipped with fixed device.

2. a kind of improvement endotracheal tube fixing device according to claim 1, which is characterized in that the clamping device includes Fixed ring (4), the fixed ring (4) is fixedly connected on spray mask (1) on the corresponding position of conduit socket (3), described solid The circumferential direction inside for determining ring (4) is uniformly distributed there are four cavity, and the outside of the fixed ring (4) is equal on the corresponding position of cavity Equipped with pull ring (7), side side wall of the pull ring (7) close to fixed ring (4) is fixedly connected with connecting rod (10), the connecting rod (10) extend through fixed ring (4) and cavity and to the inside of fixed ring (4), the one of the connecting rod (10) separate pull ring (7) End be fixedly connected with clamping plate (11), the outer wall positioned at the connecting rod (10) of cavity inside is arranged with slide plate (9), the cavity it is interior Side wall offers the sliding slot to match with slide plate (9), and the slide plate (9) is slidably connected with sliding slot, and the slide plate (9) is far from clamping plate (11) inner sidewall of side side wall and cavity is fixedly connected with multiple adjustable springs (8) jointly.

3. a kind of improvement endotracheal tube fixing device according to claim 1, which is characterized in that the breathing equipment includes Window for ventilation (2), the Window for ventilation (2) are provided with the upper surface of spray mask (1), and the inner sidewall of the Window for ventilation (2) is arrived from above Under be fixedly connected sequentially and have dust-proof layer (12), air-permeable layer (13) and water absorption layer (14).

4. a kind of improvement endotracheal tube fixing device according to claim 1, which is characterized in that two fixed devices It include elastic ear band (15) that the elastic ear band (15) is seamed on the side side wall of spray mask (1), the elastic ear band (15) outer wall is arranged with adjusting buckle (16).

5. a kind of improvement endotracheal tube fixing device according to claim 2, which is characterized in that the pull ring (7) it is interior Side wall is fixedly connected with rubber block, and the rubber block offers non-slip groove far from the side side wall of pull ring (7).

6. a kind of improvement endotracheal tube fixing device according to claim 3, which is characterized in that the Window for ventilation (2) Shape is the rectangle of 4cm*3cm, and the water absorption layer (14) uses natural cotton material.

7. a kind of improvement endotracheal tube fixing device according to claim 1, which is characterized in that the cushion block (6) uses Medical silica-gel material.